1. Etude physiologique, ultrastructurale et histoautoradiographique de l'effet d'une déshydradation expérimentale au niveau des tissus radiculaires de l'embryon de Zea mays. Mémoire de Licence ès Sciences Botaniques. Université de Liège, 150 p. 1974.

2. Cytological study on water stress during germination of Zea mays. Crèvecoeur M, Deltour R and Bronchart R. Planta (Berl.),132, 31-41.1976

3. Quantitative freeze fracture study of plasmalemma and nuclear envelope of Zea mays root cells during early germination. Crèvecoeur M, Deltour R and Bronchart R. J. Ultr. Res., 80, 1-11, 1982.

4. Etude cytologique de la germination et de la résistance à la déshydratation de l' embryon de Zea mays. Thèse de Doctorat. Université de Liège, 1982 ,177p.

5. Effects of subminimal temperature on physiology and ultrastructure of Zea mays embryo during germination. Crèvecoeur M, Deltour R and Bronchart R. Can. J. Bot. 61 (4),:1117 -1125, 1983.

6. Effets de basses températures (0-10°C) sur la croissance juvénile du maïs : quelques aspects de recherche fondamentale. Crèvecoeur M et Ledent JF. Bull.Soc. R.Bot.Belg. 117 (2), 382-412, 1984.

7. Effects of dehydration of germinating Zea mays kernels on fracture faces of plasmalemma and nuclear membranes. Crèvecoeur M and Deltour R. Acta Physiol. Plant. 7(3): 129-137, 1985.

8. Activité phosphatasique acide dans les cellules radiculaires d'embryons de maïs résistants et non résistants à la déshydratation. Crèvecoeur M. Saussurea.16,  7-13, 1985.

9. Nature et teneur des polyamines de cals normaux et habitués de betterave sucrière. Effets de régulateurs de croissance du milieu de culture. Kevers C, Gaspar Th and Crèvecoeur M. Bot. Helvetica 95/1, 117-120, 1985.

10. Effect of a low temperature (10°C) on growth, mitotic index and cell ultrastructure of maize leaves. Crèvecoeur M. and Ledent J.F. Breeding of Silage Maize. Pudoc, Wageningen.(O.Dolstra and P.Miedema, eds), 51-55, 1986.

11. Ethylene production in spinach leaves during floral induction. Crèvecoeur M, Penel C, Greppin H and Gaspar Th. J. Exp. Bot., 37(181), 1218-1224, 1986.

12. Multiplication végétative in vitro de Gentiana lutea et de Gentiana Pneumonanthe. Lamproye A, Crèvecoeur M, Kevers C et Gaspar Th. Med. Fac. Landbouwetensch. Rijksuniv. Gent., Belgique XXXIX, 52, 1255-1257, 1987.

13. A comparative biochemical and cytological characterization of normal and habituated sugarbeet calli. Crèvecoeur M, Kevers C and Gaspar Th. Biol.Plant., 29, 1-6, 1987.

14. Changes in membrane properties during floral induction. Penel C, Auderset G, Crèvecoeur M, Crespi P, Morré DJ and Greppin H. Archives Internat. Physiologie et Biochimie, 96, pp26, 1988.

15. DNA Content and nucleic acid synthesis in dehydrated maize embryos. Crèvecoeur M, Deltour R and Van de Walle C. Plant Physiol. Biochem. 26(1), 65-71, 1988.

16. Biochemical characterization of normal and habituated sugarbeet calli. Relationship with anatomy, habituation and organogenesis. Gaspar Th, Kevers C, Penel C, Crèvecoeur M and Greppin H. Potsdamer Forschungen Reihe B Heft 57, 20-30,1988.

17. Induction florale et production d'éthylène chez l'épinard. Effet de l'acide gibbérellique. Crèvecoeur M, Penel C,   Gaspar Th  et Greppin H. C.R. Acad. Sci. Paris, 306, 81-84, 1988.

18. Changes in plasma membrane sterols during floral induction. Penel C, Crespi P, Crèvecoeur M, Morré DJ and Greppin H. In: Signals in plant development (J.Krekule & F.Seidlova eds) SPB Academic Publishing bv.The Haghe. The Netherlands,107-118, 1989.

19. Changes in spinach plasmalemma after gibberellic acid treatment. Crespi P, Crèvecoeur M, Penel C and Greppin H. Plant Science 62, 63-71, 1989.

20. Conversion of 1-aminocyclopropane-1-carboxylic acid to ethylene by spinach plasma membrane vesicles isolated by free-flow electrophoresis. Crèvecoeur M, Penel C, Greppin H and Gaspar Th. C.R.Acad. Sci. 309,623-629, 1989.

21. The roles of calcium and manganese ions in the in vitro conversion of 1-aminocyclo-propane- 1-carboxylic acid to ethylene by lentil root membranes. Penel C, Gaspar Th, Crèvecoeur M, Kevers C and Greppin H. Physiol. Plant. 79, 250-254, 1990.

22. The auxin- and cytokinin- habituated sugarbeet callus as neoplastic disease. Hagège D, Boucaud J, Foidart JM, Crèvecoeur M, Greppin H and Gaspar Th. Arch. Internat. Biochem., 98(6), 41,1990.

23. Physiological macrofunctions and indicators of the flowering process. Greppin H, Bonzon M, Crespi P, Crèvecoeur M, Degli Agosti R and Penel C. In: "Intra and Intercellular Communications in Plants. Reception, Transmission and Storage of Messages."( Millet B. and Greppin H., eds) INRA,107-123,1990.

24. Peroxidases, growth and differentiation of habituated sugarbeet cells.Hagège D, Kevers C, Crèvecoeur M, Tollier Th, Monties B, Boucaud J and Gaspar Th. In: "Molecular and Physiological Aspects of Plant Peroxidases" (J.Lobarzewski, H. Greppin, C.Penel and Th. Gaspar, eds.) Université de Genève, 281-290,1991.

25. When plant teratomas turn into cancers in the absence of pathogens. Gaspar Th., Hagège D, Kevers C, Penel C, Crèvecoeur M, Engelman I, Greppin H and Foidart JM. Physiol.Plant. 83,: 696-701, 1991.

26. Steps to cancer in plants.Gaspar Th,Hagège D, Kevers C , Penel C, Crèvecoeur M, Greppin  H and JM Foidart. BPTCG Journal, 2,: 10-11, 1991.

25. Communication in plants. Greppin H, Bonzon M, Crespi P, Crèvecoeur M, Degli-Agosti R, Penel C and Tacchini P.In: " Plant Signalling, plasma membrane and change of state".(Penel C and Greppin H, eds) Univ. de Genève, 139-177, 1991.

26. Ultrastrucural characteristics of cells from normal and habituated sugar-beet calli. Crèvecoeur M, Hagège D, Catesson AM, Greppin H and Gaspar Th. Plant Physiol. Biochem. 30, 87-95,1992.

27. Habituation and vitrification of plants cultured in vitro: a reciprocal relationship. Gaspar Th, Kevers C, Crèvecoeur M, Penel C, Foidart JM and Greppin H. Wiss. Zeitschrift Humboldt.Univ. zu Berlin, R.Mathematik/Naturwiss. 41, 35-40, 1992.

28. Sterols and plasmalemma modifications in spinach apex during transition to flowering. Crèvecoeur M, Crespi P, Lefort F and Greppin H. J.Plant Physiol.139,: 595-599, 1992.

29. Plasma membrane sterols and flowering induction. Crespi P, Penel C, Crèvecoeur M and Greppin H. Plant Science 89,153-160, 1993.

29. Plasma membrane thickness and flowering induction in Chenopodium rubrum and in Spinacia oleracea. Martinec J, Crèvecoeur M, Crespi P and H Greppin. Arch. Sciences. 46,: 233-248, 1993.

30. In vitro modifications of spinach plasmalemma thickness. Crespi P, Crèvecoeur M , Penel C and H Greppin. Biol. Plant. 35, 491-497,1993.

31. Cancer végétal in vitro: aspects morphogénétiques et biochimiques.Gaspar Th, Kevers C, Bisbis B, Crèvecoeur M, Penel C, Greppin H , Le Dily F,  Billard JP , Huault C et Foidart JM. Dans " Quel avenir pour l' amélioration des plantes? (AUPEL-UREF ed.).John Libbey .Eurotext .Paris, 165-171, 1995.

32. The use of herbarium specimens in DNA phylogenetics evaluation and improvement. Savoleinen V, Cuénoud P, Spichiger R, Martinez MPD, Crèvecoeur M and Manen JF. Pl.Syst.Evol.197, 87-98, 1995.

33. Purification of plasma membrane from leaves of conifer and deciduous tree species by phase partitioning and free-flow electrophoresis. Toll  E, Castillo F, Crespi P, Crèvecoeur  M and Greppin H.. Physiol. Plant. 95, 399-408,1995.

34. Paradoxical results in the analysis of hyperhydric tissues considered as being under stress: questions for a debate. Gaspar Th, Kevers C, Franck Th, Bisbis B,  Billard JP, Huault C, Le Dilly F, Petit-Paly G, Rideau M, Penel C,  Crèvecoeur M and  Greppin H. Bulg.J.Plant Physiol.21, 80-97,1995.