1. Some effects of gonadotropin hormones on the three spine stickleback Gasterosteus aculeatus;Ahsan;Can. J. Zool,1963
2. Forced ovulation in gonadotrophin-treated fasting hens;Hosoda,1956
3. Gonadotropic function of the autotransplanted pituitary gland in the female toad Bufo bufo (L.);Jørgensen;Arch. Anat. Histol. Embryol. Exp,1968
4. Hypothalamic control of hypophysial functions in anurans;Jørgensen,1970
5. Further observations on molting and its hormonal control in Bufo bufo (L.);Jørgensen;Gen. Comp. Endocrinol,1964