by van der Velden/Samderubun, E M, Beekhuis, W H, Drost, B H, den Dulk, L D
Published in Journal of cataract and refractive surgery (01.07.1999)

by van der Velden/Samderubun, E M, Kok, J H
Published in Cornea (01.07.1994)

by van der Velden/Samderubun, E M, Kok, J H, den Dulk, L D
Published in Cornea (01.11.1996)

by MULLER, H, VAN DER VELDEN-SAMDERUBUN, E. M
Published in Journal of cranio-maxillo-facial surgery (01.11.1988)

by Beekhuis, W H, Drost, B H, van der Velden/Samderubun, E M
Published in Cornea (01.05.1998)

by van der Velden/Samderubun, E M, Kok, J H, den Dulk, L D
Published in Cornea (01.03.1995)

by van der Velden, E M, Samderubun, R D, Kok, J H, Jager, G V, Beekhuis, W H
Published in Tropical and geographical medicine (1994)