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M. Radke, D. H. Welte, and H. Et-willsch, Maturity parameters based on aromatic hydrocarbons: Influence of the organic matter type, Organic Geochemistry, vol.10, issue.1-3, pp.51-63, 1986.
DOI : 10.1016/0146-6380(86)90008-2

H. H. Richnow, A. Jenish, and W. Et-michaelis, Structural investigations of sulphur-rich macromolecular oil fractions and a kerogen by sequential chemical degradation, Organic Geochemistry, vol.19, issue.4-6, pp.351-370, 1992.
DOI : 10.1016/0146-6380(92)90005-I

H. H. Richnow, R. Seifert, J. Hefter, M. Kästner, B. Mahro et al., Metabolites of xenobiotica and mineral oil constituents linked to macromolecular organic matter in polluted environments, Organic Geochemistry, vol.22, issue.3-5, 1994.
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G. Rieley, R. Collier, D. M. Jones, G. Eglinton, P. A. Eakin et al., Sources of sedimentary lipids deduced from stable carbon-isotope analyses of individual compounds, Nature, vol.352, issue.6334, pp.425-426, 1991.
DOI : 10.1038/352425a0

G. Rieley, J. W. Collister, B. Stern, and G. Et-eglinton, Gas chromatography/isotope ratio mass spectrometry of leaf wax n-alkalines from plants of differing carbon dioxide metabolisms, Rapid Communications in Mass Spectrometry, vol.19, issue.6, pp.488-491, 1993.
DOI : 10.1002/rcm.1290070617

M. Ries-kautt and P. Et-albrecht, Hopane-derived triterpenoids in soils, Chemical Geology, vol.76, issue.1-2, pp.143-151, 1989.
DOI : 10.1016/0009-2541(89)90133-2

J. Riolo, G. Hussler, P. Albrecht, and J. Et-connan, Distribution of aromatic steroids in geological samples: their evaluation as geochemical parameters, Organic Geochemistry, vol.10, issue.4-6, pp.981-990, 1986.
DOI : 10.1016/S0146-6380(86)80036-5

T. R. Roberts, Non-extractable pesticide residues in soils and plants, Pure and Applied Chemistry, vol.56, issue.7, pp.945-956, 1984.
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M. Rohmer and G. Et-ourisson, Structure des bactériohopanetétrols d'Acetobacter xylinium, Tetrahedron Letters, vol.40, pp.3633-3636, 1976.

M. Rohmer and G. Et-ourisson, D??riv??s du bact??riohopane : variations structurales et r??partition, Tetrahedron Letters, vol.17, issue.40, pp.3637-3640, 1976.
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M. Rohmer and G. Et-ourisson, Méthylhopanes d'Acetobacter xylinium et d'Acetobacter rancens, Tetrahedron Letters, vol.40, pp.3641-3644, 1976.

M. Rohmer, P. Bouvier-nave, and G. Et-ourisson, Distribution of Hopanoid Triterpenes in Prokaryotes, Microbiology, vol.130, issue.5, pp.1137-1150, 1984.
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J. Rullkötter and P. Philip, Extended hopanes up to C40 in Thornton bitumen, Nature, vol.36, issue.5824, pp.616-618, 1981.
DOI : 10.1038/292616a0

J. Rullkötter and W. Et-michaelis, The structure of kerogen and related materials. A review of recent progress and future trends, Organic Geochemistry, vol.16, issue.4-6, pp.829-852, 1990.
DOI : 10.1016/0146-6380(90)90121-F

P. Schaeffer, J. Poinsot, V. Hauke, P. Adam, P. Wehrung et al., Novel Optically Active Hydrocarbons in Sediments: Evidence for an Extensive Biological Cyclization of Higher Regular Polyprenols, Angewandte Chemie International Edition in English, vol.9, issue.11, 1994.
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M. Sano, Y. Yotsui, H. Abe, and S. Sasaki, A new technique for the detection of metabolites labelled by the isotope13C using mass fragmentography, Biological Mass Spectrometry, vol.56, issue.1, pp.1-3, 1976.
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H. W. Scharpenseel and H. Et-schiffmann, Radiocarbon dating of soils, a review, Zeitschrift f??r Pflanzenern??hrung und Bodenkunde, vol.22, issue.3, 1977.
DOI : 10.1002/jpln.19771400205

M. Schiavon, F. Jacquin, and C. Et-goussault, Blocage de molécules s-triaziniques par la matière organique, 1978.

M. Schiavon, E. Barriuso, E. Lichtfouse, and J. Et-morel, Contamination des sols et des productions agricoles par les produits phytosanitaires et les micropolluants organiques. 155-169, Actes des Troisièmes Rencontres de la Fertilisation Raisonnée et de l'Analyse de Terre, 1997.

M. Schnitzer and J. A. Et-neyroud, Alkanes and fatty acids in humic substances, Fuel, vol.54, issue.1, pp.17-19, 1975.
DOI : 10.1016/0016-2361(75)90023-X

M. Schnitzer, C. A. Hindle, and M. Et-meglic, Supercritical Gas Extraction of Alkanes and Alkanoic Acids from Soils and Humic Materials1, Soil Science Society of America Journal, vol.50, issue.4, pp.913-919, 1986.
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M. Schnitzer, SOIL ORGANIC MATTER???THE NEXT 75 YEARS, Soil Science, vol.151, issue.1, pp.41-58, 1991.
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M. Schoell, The hydrogen and carbon isotopic composition of methane from natural gases of various origins, Geochimica et Cosmochimica Acta, vol.44, issue.5, pp.649-661, 1980.
DOI : 10.1016/0016-7037(80)90155-6

O. Schreiner and E. C. Et-shorey, Cholesterol bodies in soils: phytosterol, Journal of Biological Chemistry, vol.9, pp.9-12, 1911.

R. A. Schroeder and J. L. Et-bada, A review of the geochemical applications of the amino acid racemization reaction, Earth-Science Reviews, vol.12, issue.4, pp.347-391, 1976.
DOI : 10.1016/0012-8252(76)90011-8

H. Schulten and M. Et-schnitzer, Aliphatics in Soil Organic Matter in Fine-Clay Fractions, Soil Science Society of America Journal, vol.54, issue.1, pp.98-105, 1990.
DOI : 10.2136/sssaj1990.03615995005400010015x

W. K. Seifert, Steranes and terpanes in kerogen pyrolysis for correlation of oils and source rocks, Geochimica et Cosmochimica Acta, vol.42, issue.5, pp.473-484, 1978.
DOI : 10.1016/0016-7037(78)90197-7

W. K. Seifert and J. M. Et-moldowan, Applications of steranes, terpanes and monoaromatics to the maturation, migration and source of crude oils, Geochimica et Cosmochimica Acta, vol.42, issue.1, pp.77-95, 1978.
DOI : 10.1016/0016-7037(78)90219-3

W. K. Seifert and J. M. Et-moldowan, The effect of biodegradation on steranes and terpanes in crude oils, Geochimica et Cosmochimica Acta, vol.43, issue.1, pp.111-126, 1979.
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W. K. Seifert and J. M. Et-moldowan, Paleoreconstruction by biological markers, Geochimica et Cosmochimica Acta, vol.45, issue.6, pp.783-794, 1981.
DOI : 10.1016/0016-7037(81)90108-3

A. Shimoyama and W. D. Et-johns, Formation of alkanes from fatty acids in the presence of CaCO3, Geochimica et Cosmochimica Acta, vol.36, issue.1, pp.87-91, 1972.
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M. A. Sicre, J. C. Marty, A. Saliot, X. Aparicio, J. Grimalt et al., Aliphatic and aromatic hydrocarbons in different sized aerosols over the Mediterranean Sea: Occurrence and origin, Atmospheric Environment (1967), vol.21, issue.10, pp.2247-2259, 1987.
DOI : 10.1016/0004-6981(87)90356-8

S. Damsté, J. S. Et-de-leeuw, and J. S. , Analysis, structure and geochemical significance of organically-bound sulphur in the geosphere: State of the art and future research, Organic Geochemistry, vol.16, issue.4-6, pp.1077-1101, 1990.
DOI : 10.1016/0146-6380(90)90145-P

B. N. Smith and S. Et-epstein, Two Categories of 13C/12C Ratios for Higher Plants, PLANT PHYSIOLOGY, vol.47, issue.3, pp.380-384, 1971.
DOI : 10.1104/pp.47.3.380

M. Stuiver and H. A. Et-pollach, Discussion Reporting of 14C Data, Radiocarbon, vol.19, issue.03, pp.355-363, 1977.
DOI : 10.1017/S0033822200003672

H. E. Suess, Radiocarbon Concentration in Modern Wood, Science, vol.122, issue.3166, pp.415-417, 1955.
DOI : 10.1126/science.122.3166.415-a

R. E. Summons and R. J. Et-capon, Fossil steranes with unprecedented methylation in ring-A, Geochimica et Cosmochimica Acta, vol.52, issue.11, 1988.
DOI : 10.1016/0016-7037(88)90042-7

A. Encadrement, E : Encadrement , PE : participation à l'encadrement , CE : co-encadrement)

G. Berthier, DEA de Chimie Analytique

A. Jaffrézic and (. Thèse, Université de Rennes. 2 ans. 1997-Pascale Henner (CE) Thèse de l'INPL, en cours. 1998-Carine Bryselbout (CE), Thèse de l'INPL, en cours

. Post-doctorat, Université Pierre et Marie Curie. 1 an et demi. 1998-Baïkova Svetlana (PE), Sen Dou (E), 1994.

C. Du and D. De, UV Polluants dans le système sol-plante (3 h), Sciences Agronomiques

C. Du and D. De, UV Polluants dans le système sol-plante (4 h), Sciences Agronomiques

T. Lichtfouse and E. , Nouveaux stéroïdes aromatiques fossiles, Thèse de Doctorat, 1989.

A. Lichtfouse, E. Riolo, J. Et-albrecht, and P. , Occurrence of 2-methyl-, 3-methyl- and 6-methyltriaromatic steroid hydrocarbons in geological samples., Tetrahedron Letters, vol.31, issue.27, pp.3937-3940, 1990.
DOI : 10.1016/S0040-4039(00)97511-7

URL : https://hal.archives-ouvertes.fr/hal-00175050

E. Lichtfouse, K. H. Freeman, J. W. Collister, and D. A. Merritt, Enhanced resolution of organic compounds from sediments by isotopic gas chromatography???combustion???mass spectrometry, Journal of Chromatography A, vol.585, issue.1, pp.177-180, 1991.
DOI : 10.1016/0021-9673(91)85074-P

URL : https://hal.archives-ouvertes.fr/hal-00175052

E. Lichtfouse and J. W. Et-collister, Tracing biogenic links of natural organic substances at the molecular level with stable carbon isotopes : n-Alkanes and n-Alkanoic acids from sediments, Tetrahedron Letters, vol.33, issue.52, pp.8093-8094, 1992.
DOI : 10.1016/S0040-4039(00)74727-7

URL : https://hal.archives-ouvertes.fr/hal-00175055

E. Lichtfouse, R. Littke, U. Disko, H. Willsch, J. Rullkötter et al., Geochemistry and petrology of organic matter in Miocene to Quaternary deep sea sediments from the Japan Sea, 1992.
URL : https://hal.archives-ouvertes.fr/hal-00175790

J. W. Collister, R. E. Summons, E. Lichtfouse, and J. M. Et-hayes, An isotopic biogeochemical study of the Green River oil shale, Organic Geochemistry, vol.19, issue.1-3, pp.265-276, 1992.
DOI : 10.1016/0146-6380(92)90042-V

URL : https://hal.archives-ouvertes.fr/hal-00175789

E. Lichtfouse, P. Albrecht, and F. Et-behar, 3-Methyltriaromatic steroids in sediments, molecular fossils with unknown precursors, Polycyclic Aromatic Compounds, vol.3, pp.635-638, 1993.
URL : https://hal.archives-ouvertes.fr/hal-00264409

E. Lichtfouse and J. Et-rullkötter, Accelerated transformation of organic matter below the silica transition zone in immature sediments from the Japan Sea, Organic Geochemistry, vol.21, issue.5, pp.517-523, 1994.
DOI : 10.1016/0146-6380(94)90102-3

URL : https://hal.archives-ouvertes.fr/hal-00191110

A. P. Lichtfouse, Synthesis of triaromatic steroid hydrocarbons methylated at position 2, 3 or 6: molecular fossils of yet unknown biological origin, Tetrahedron, vol.50, issue.6, pp.1731-1744, 1994.
DOI : 10.1016/S0040-4020(01)80848-6

URL : https://hal.archives-ouvertes.fr/hal-00175800

E. Lichtfouse, P. Albrecht, F. Behar, and J. M. Et-hayes, A molecular and isotopic study of the organic matter from the Paris Basin, France, Geochimica et Cosmochimica Acta, vol.58, issue.1, pp.209-221, 1994.
DOI : 10.1016/0016-7037(94)90458-8

URL : https://hal.archives-ouvertes.fr/hal-00191892

E. Lichtfouse, S. Derenne, A. Mariotti, and C. Et-largeau, Possible algal origin of long chain odd n-alkanes in immature sediments as revealed by distributions and carbon isotope ratios, Organic Geochemistry, vol.22, issue.6, pp.1023-1027, 1994.
DOI : 10.1016/0146-6380(94)90035-3

URL : https://hal.archives-ouvertes.fr/hal-00175806

E. Lichtfouse, B. Elbisser, J. Balesdent, A. Mariotti, and G. Et-bardoux, Isotope and molecular evidence for direct input of maize leaf wax n-alkanes into crop soils, Organic Geochemistry, vol.22, issue.2, pp.349-351, 1994.
DOI : 10.1016/0146-6380(94)90181-3

URL : https://hal.archives-ouvertes.fr/hal-00190969

J. W. Collister, E. Lichtfouse, G. Hieshima, and J. M. Et-hayes, Partial resolution of sources of n-alkanes in the saline portion of the Parachute Creek Member, Green River Formation (Piceance Creek Basin, Colorado), Organic Geochemistry, vol.21, issue.6-7, pp.645-659, 1994.
DOI : 10.1016/0146-6380(94)90010-8

URL : https://hal.archives-ouvertes.fr/hal-00191115

E. Lichtfouse, D'où viennent les substances organiques du sol? Mensuel de l'INRA, pp.4-5, 1995.

E. Lichtfouse, 13C Labelling of soil n-hentriacontane (C31) by maize cultivation, Tetrahedron Letters, vol.36, issue.4, pp.529-530, 1995.
DOI : 10.1016/0040-4039(94)02305-U

URL : https://hal.archives-ouvertes.fr/hal-00192951

E. Lichtfouse and H. Et-budzinski, 13 C analysis of molecular organic substances, a novel breakthrough in analytical sciences, Analusis, vol.23, pp.263-265, 1995.
URL : https://hal.archives-ouvertes.fr/hal-00192955

E. Lichtfouse and T. I. Et-eglinton, 13C and 14C evidence of pollution of a soil by fossil fuel and reconstruction of the composition of the pollutant, Organic Geochemistry, vol.23, issue.10, pp.969-973, 1995.
DOI : 10.1016/0146-6380(95)00082-8

E. Lichtfouse, G. Berthier, S. Houot, E. Barriuso, V. Bergheaud et al., Stable carbon isotope evidence for the microbial origin of C14???C18 n-alkanoic acids in soils, Organic Geochemistry, vol.23, issue.9, pp.849-852, 1995.
DOI : 10.1016/0146-6380(95)80006-D

URL : https://hal.archives-ouvertes.fr/hal-00192937

E. Lichtfouse, S. Dou, C. Girardin, M. Grably, J. Balesdent et al., Unexpected 13 Cenrichment of organic components from wheat crop soils: evidence for the in situ origin of soil organic matter, 1995.
URL : https://hal.archives-ouvertes.fr/hal-00192948

E. Lichtfouse, S. Dou, S. Houot, and E. Et-barriuso, Isotope evidence for soil organic carbon pools with distinct turnover rates???II. Humic substances, Organic Geochemistry, vol.23, issue.9, pp.845-847, 1995.
DOI : 10.1016/0146-6380(95)80005-C

URL : https://hal.archives-ouvertes.fr/hal-00192675

E. Lichtfouse, C. Chenu, and F. Et-baudin, Resistant ultralaminae in soils, Organic Geochemistry, vol.25, issue.3-4, pp.263-265, 1996.
DOI : 10.1016/S0146-6380(96)00126-X

URL : https://hal.archives-ouvertes.fr/hal-00192980

E. Lichtfouse, Heterogeneous Turnover of Molecular Organic Substances from Crop Soils as Revealed by 13 C Labeling at Natural Abundance with Zea mays, Naturwissenschaften, vol.84, issue.1, pp.23-25, 1997.
DOI : 10.1007/s001140050342

URL : https://hal.archives-ouvertes.fr/hal-00193327

E. Lichtfouse, Soil, a sponge for pollutants, Analusis, vol.25, pp.16-23, 1997.
URL : https://hal.archives-ouvertes.fr/hal-00193259

P. Henner, C. Schwartz, and E. Et-lichtfouse, Pipette Pasteur extraction: a fast, convenient, exhaustive and environmentally friendly method for the extraction of solid samples, Analusis, vol.25, pp.51-52, 1997.
URL : https://hal.archives-ouvertes.fr/hal-00193272

P. Henner, M. Schiavon, J. L. Morel, and E. Et-lichtfouse, Polycyclic aromatic hydrocarbon (PAH) occurrence and remediation methods, Analusis, vol.25, pp.56-59, 1997.
URL : https://hal.archives-ouvertes.fr/hal-00193277

E. Lichtfouse, G. Bardoux, A. Mariotti, J. Balesdent, D. C. Ballentine et al., Molecular, 13C, and 14C evidence for the allochthonous and ancient origin of C16???C18 n-alkanes in modern soils, Geochimica et Cosmochimica Acta, vol.61, issue.9, pp.1891-1898, 1997.
DOI : 10.1016/S0016-7037(97)00021-5

URL : https://hal.archives-ouvertes.fr/hal-00193102

E. Lichtfouse, H. Budzinski, P. Garrigues, and T. I. Et-eglinton, Ancient polycyclic aromatic hydrocarbons in modern soils: 13C, 14C and biomarker evidence, Organic Geochemistry, vol.26, issue.5-6, pp.353-359, 1997.
DOI : 10.1016/S0146-6380(97)00009-0

URL : https://hal.archives-ouvertes.fr/hal-00193132

E. Lichtfouse, Isotope and Biosynthetic Evidence for the Origin of Long-Chain Aliphatic Lipids in Soils, Naturwissenschaften, vol.85, issue.2, 1998.
DOI : 10.1007/s001140050456

URL : https://hal.archives-ouvertes.fr/hal-00193585

P. Albrecht, A novel pathway of soil organic matter formation by selective preservation of resistant straight-chain biopolymers: chemical and isotope evidence, Organic Geochemistry, vol.28, pp.411-415, 1998.
URL : https://hal.archives-ouvertes.fr/hal-00193336

E. Lichtfouse, C. Leblond, D. Silva, M. Et-behar, and F. , Occurrence of Biomarkers and Straight-Chain Biopolymers in Humin: Implication for the Origin of Soil Organic Matter, Naturwissenschaften, vol.85, issue.10, pp.497-501, 1998.
DOI : 10.1007/s001140050538

URL : https://hal.archives-ouvertes.fr/hal-00193825

E. Lichtfouse, P. Wehrung, and P. Et-albrecht, Plant Wax n-Alkanes Trapped in Soil Humin by Noncovalent Bonds, Naturwissenschaften, vol.85, issue.9, 1998.
DOI : 10.1007/s001140050529

URL : https://hal.archives-ouvertes.fr/hal-00193669

C. Bryselbout, P. Henner, and E. Et-lichtfouse, Fossil fuel biomarkers in plant waxes as pollution parameters. The Science of the Total Environment, 1998.
URL : https://hal.archives-ouvertes.fr/hal-00193351

E. Lichtfouse and N. Et-proix, Constituants organiques du sol: nature, propriétés et interactions avec les constituants minéraux, Compte-rendu des Journées de Formation Jeunes Chercheurs, 1994.

E. Lichtfouse, S. Dou, A. Mariotti, F. Behar, and M. Et-vandenbroucke, A novel isotopic approach to study soil organic substances, Organic Geochemistry: Developments and Applications to Energy, pp.37-38, 1995.

E. Lichtfouse and F. Et-baudin, Geochemical changes at the organic-rich/organic-poor boundary in Akkuyu limestones. Ibid, pp.837-839, 1995.

E. Lichtfouse, S. Dou, G. Berthier, and T. Et-peakman, Bound alcohols in soil humic substances. Ibid, pp.974-975, 1995.

E. Lichtfouse, P. Henner, L. Florentin, C. Schwartz, M. Schiavon et al., Plant growth on PAH contaminated soils. Résumé et exposé oral, ACS International Meeting, 1998.

E. Communications-À-des-colloques-nationaux-lichtfouse, F. Dany, and P. Et-albrecht, Identification de 3-méthylstéranes, de 3-méthylstéroides triaromatiques et de 3-carboxystéranes dans les sédiments et les pétroles, Affiche, 1989.

H. Budzinski, P. Garrigues, E. Lichtfouse, A. Mariotti, and J. M. Hayes, Couplage chromatographie en phase gazeuse-combustion-spectrométrie de masse (CG-C-SM) isotopique du carbone: application à la géochimie pétrolière, 1993.

E. Lichtfouse, S. Dou, and A. Et-mariotti, Bound alcohols released by mild alkaline hydrolysis of humic substances, 1994.

E. Lichtfouse, S. Dou, G. Berthier, and A. Et-mariotti, Des stérols liés à l'humus. Résumé et exposé oral, 1994.

E. Lichtfouse and J. Et-rullkötter, Une nouvelle transition détectée dans les sédiments par CG-SM, 1994.

E. Lichtfouse, P. Albrecht, F. Behar, and J. M. Et-hayes, Des "coelacanthes moléculaires, 1994.

A. Jaffrézic, E. Lichtfouse, S. Dou, and G. Et-bourrié, Analyse de substances humiques par spectrométrie de masse en mode électrospray, 1994.

E. Lichtfouse, J. Balesdent, and A. Et-mariotti, D'où viennent les molécules organiques du sol? Une approche moléculaire et isotopique. Résumé et exposé oral, 1995.

E. Lichtfouse, Biogéochimie isotopique et moléculaire du sol, Résumé et exposé oral. 16 e Réunion des Sciences de la Terre, 1996.

P. Henner, S. Caron, and E. Et-lichtfouse, Analyse par GC-MS des hydrocarbures aromatiques polycycliques (HAP) de sols contaminés. Résumé et exposé oral, 1997.

E. Lichtfouse, M. Schiavon, M. Et, J. Morel, and J. L. , Humic substances, a trap for pollutants. Résumé et éxposé oral, 1997.

E. Lichtfouse, Des compartiments temporels de molécules organiques dans les sols, 1998.

C. Bryselbout and E. Et-lichtfouse, Des molécules fossiles dans les plantes. Résumé et exposé oral, Ibid, 1998.

. Compartiments-temporels-de-molécules-organiques-dans-l-'humus, . Ensaia, and . Mai, Documents pour l'enseignement et la diffusion de la recherche, 1989.

E. Lichtfouse, 13 C/ 12 C isotopic study of n-alkanes, phytanes in petroleums and shales from the Paris basin, 1990.

E. Lichtfouse, Oil-source rock correlations in the Paris basin using biomarkers and carbon isotopes, 1991.

E. Lichtfouse, Introduction à la géochimie organique, Cours du DEA de Sciences Agronomiques. 103 pages, 1997.

E. Lichtfouse, Questionaire ludique sur la sécurité en milieu professionnel, 1997.

P. Henner, E. Lichtfouse, and J. Et-morel, Dépollution des sols par culture de plantes. La Science en Fête, 1997.

D. Lichtfouse and E. , Accréditation de deux formulations de confitures au service des fraudes de Marseille, 1986.

C. Schwartz and E. Et-lichtfouse, Cette note peut vous sauver la vie. Note mnémotechnique de sécurité du laboratoire, 1996.