M. C.  VandeVelde and Coomans, A., ?ULTRASTRUCTURE OF THE EXCRETORY SYSTEM OF THE MARINE NEMATODE MONHYSTERA-DISJUNCTA?, Tissue & CellTissue & Cell, vol. 19, pp. 713-725, 1987.

P.  DeLey, Degrisse, A., VandeVelde, M. C., Coomans, A., and Universiteit, G., ?ULTRASTRUCTURE OF THE STOMA IN TYLOPHARYNX?, Mededelingen Van De Faculteit Van De Landbouwwetenschappen, Vol 58, Pts 2a, 2b, 3a, 3b, 1993Mededelingen Van De Faculteit Van De Landbouwwetenschappen, Vol 58, Pts 2a, 2b, 3a, 3b, 1993, vol. 45, pp. 763-777, 1993.

M. C.  VandeVelde, Coomans, A., Vanranst, L., Kruger, J. C. D., and Claeys, M., ?ULTRASTRUCTURE OF SPERM CELLS IN THE FEMALE GONODUCT OF XIPHINEMA?, Tissue & CellTissue & Cell, vol. 23, pp. 881-891, 1991.

M. C.  VandeVelde and Coomans, A., ?ULTRASTRUCTURE OF THE ANTERIOR INTESTINE IN MONHYSTERIDS (NEMATODA)?, Annales de la Societe Royale Zoologique de BelgiqueAnnales de la Societe Royale Zoologique de Belgique, vol. 119, pp. 109-119, 1989.

M. C.  VandeVelde and Coomans, A., ?A PUTATIVE NEW HYDROSTATIC SKELETAL FUNCTION FOR THE EPIDERMIS IN MONHYSTERIDA (NEMATODA)?, Tissue & CellTissue & Cell, vol. 21, pp. 525-533, 1989.

M. C.  VandeVelde and Coomans, A., ?ULTRASTRUCTURE OF THE PHOTORECEPTOR OF DIPLOLAIMELLA SP (NEMATODA)?, Tissue & CellTissue & Cell, vol. 20, pp. 421-429, 1988.

M. C.  VandeVelde and Coomans, A., ?ELECTRON-MICROSCOPY OF THE GERM-CELLS AND THE OVARIAN WALL IN XIPHINEMA (NEMATODA)?, Tissue & CellTissue & Cell, vol. 20, pp. 881-890, 1988.

A.  Coomans, Eyualem, A., and VandeVelde, M. C., ?Position of pharyngeal gland outlets in Monhysteridae (Nemata)?, Journal of NematologyJournal of Nematology, vol. 28, pp. 169-176, 1996.

P.  DeLey, VandeVelde, M. C., Mounport, D., Baujard, P., and Coomans, A., ?ULTRASTRUCTURE OF THE STOMA IN CEPHALOBIDAE, PANAGROLAIMIDAE AND RHABDITIDAE, WITH A PROPOSAL FOR A REVISED STOMA TERMINOLOGY IN RHABDITIDA (NEMATODA)?, NematologicaNematologica, vol. 41, pp. 153-182, 1995.

M. C.  VandeVelde, DeLey, P., Mounport, D., Baujard, P., and Coomans, A., ?ULTRASTRUCTURE OF THE BUCCAL CAVITY AND THE CUTICLE OF 3 CEPHALOBIDAE (NEMATODA, RHABDITIDA)?, NematologicaNematologica, vol. 40, pp. 541-563, 1994.