by Zwartjes, Daphne G. M., Heida, Tjitske, van Vugt, Jeroen P. P., Geelen, Jan A. G., Veltink, Peter H.
Published in IEEE transactions on biomedical engineering (01.11.2010)

by Geelen, J A, Langman, J
Published in The Anatomical record (01.12.1977)

by Geelen, J A, Langman, J
Published in Anatomy and embryology (01.01.1979)

by Geelen, J A, Langman, J, Lowdon, J D
Published in Anatomy and embryology (01.04.1980)

by Oostveen, Johanna C M, van de Laar, Martin A F J, Geelen, Jan A G, de Graaff, Ron
Published in Annals of the rheumatic diseases (01.02.1999)

by Geelen, J A
Published in CRC critical reviews in toxicology (01.01.1979)

by Crowley, K K, Geelen, J A, Langman, J
Published in Teratology (Philadelphia) (01.02.1978)