P.  De Ley and Bert, W., ?Video capture and editing as a tool for the storage, distribution, and illustration of morphological characters of nematodes?, Journal of NematologyJournal of Nematology, vol. 34, pp. 296-302, 2002.

R.  Van Gansbeke, Bert, W., Govaerts, A., Claeys, M., Van Driessche, R., Manhout, J., and Borgonie, G., ?Cuticular structure of three Bunonema species and first description of the male of B. penardi Stefanski, 1914 (Nematoda : Bunonematidae)?, NematologyNematology, vol. 6, pp. 473-484, 2004.

W.  Bert, Van Gansbeke, R., Claeys, M., Geraert, E., and Borgonie, G., ?Comparative morpho-anatomical studies of the female gonoduct within the Pratylenchidae (Nematoda : Tylenchina)?, NematologyNematology, vol. 5, pp. 293-306, 2003.

W.  Bert, Vangestel, S., Houthoofd, W., Van Gansbeke, R., and Borgonie, G., ?The somatic female gonad of Cephalobidae (Nematoda): cellular architecture and associated function?, NematologyNematology, vol. 9, pp. 285-297, 2007.

W.  Houthoofd, Willems, M., Vangestel, S., Mertens, C., Bert, W., and Borgonie, G., ?Different roads to form the same gut in nematodes?, Evolution & DevelopmentEvolution & Development, vol. 8, pp. 362-369, 2006.

W.  Bert, Claeys, M., and Borgonie, G., ?The comparative cellular architecture of the female gonoduct among Tylenchoidea (Nematoda : Tylenchina)?, Journal of NematologyJournal of Nematology, vol. 38, pp. 362-375, 2006.

S.  Vangestel, Houthoofd, W., Bert, W., and Borgonie, G., ?The early embryonic development of the satellite organism Pristionchus pacificus: differences and similarities with Caenorhabditis elegans?, NematologyNematology, vol. 10, pp. 301-312, 2008.