TY - Generic T1 - Effects of cadmium and PCBs on reproduction of the sea star Asterias rubens: aberrations in the early development Y1 - 1989 A1 - Den Besten, P. J A1 - Herwig, H. J A1 - Zandee, D. I A1 - Voogt, P. A JF - Ecotoxicology and Environmental Safety IS - 18 ER -