1. Arthur AT, Chang MC (1974) Induction of blastokinin by oral contraceptive steroids: Implications for fertility control. Fertil Steril 25:217–221
2. Bacie M, Wesselius de Casparis A, Diczfalusy E (1970) Failure of large doses of ehtinyl estradiol to interfer with early embryonic development in the human species. Am J Obstet Gynecol 4:531–534
3. Beier HM (1966) Das Proteinmilieu in Serum, Uterus und Blastocysten des Kaninchens vor der Nidation. In: Beermann W (Chairman) Biochemie der Morphogenese. Deutsche Forschungsgemeinschaft, Konstanz, pp 1–10
4. Beier HM (1967) Biochemisch-entwicklungsphysiologische Untersuchungen am Proteinmilieu für die Blastocystenentwicklung des Kaninchens (Oryctolagus euniculus). Dissertation Naturwiss Fakultät, Marburg/Lahn
5. Beier HM (1970) Protein patterns of endometrial secretion in the rabbit. In: Hubinont PO, Leroy F, Robyn C, Leleux P (eds) Ovo-Implantation, Human-Gonadotropins and Prolactin. Karger, Basel München New York, pp 157–163