Demoulin, A., Donnez, J., Volderskeuliens, L., Thomas, K., Lambotte, R., & Franchimont, P. (1981). [Gonadocrinin-like Activity in Peritoneal-fluid Through the Menstrual-cycle in Normal Women]. Societe de Biologie et de Ses Filiales. Comptes Rendus des Seances, 175(3), 377-384. https://hdl.handle.net/2078.5/145249 (Original work published 1981)