Profiles of plasma gonadotropin and 17β-estradiol in the common carp, Cyprinus carpio L., as related to spawning induced by hypophysation or LH-RH treatment Claudine WEIL, A. FOSTIER, L. HORVATH, Sylviane MARLOT and M. BERSCENYIReprod. Nutr. Dévelop., 20 4A (1980) 1041-1050DOI: https://doi.org/10.1051/rnd:19800612