Authors: Belfroid, AC Purperhart, M Ariese, F

Citation: Ac. Belfroid et al., Organotin levels in seafood, MAR POLL B, 40(3), 2000, pp. 226-232

Authors: Belfroid, AC Van der Horst, A Vethaak, AD Schafer, AJ Rijs, GBJ Wegener, J Cofino, WP

Citation: Ac. Belfroid et al., Analysis and occurrence of estrogenic hormones and their glucuronides in surface water and waste water in The Netherlands, SCI TOTAL E, 225(1-2), 1999, pp. 101-108

Authors: Belfroid, AC van Drunen, M Beek, MA Schrap, SM van Gestel, CAM van Hattum, B

Citation: Ac. Belfroid et al., Relative risks of transformation products of pesticides for aquatic ecosystems, SCI TOTAL E, 222(3), 1998, pp. 167-183