Astedt B, Jeppsson S, Liedholm P, Rannevik G, Svanberg L (September 1979). "Clinical trial of a new oral contraceptive pill containing the natural oestrogen 17 beta-oestradiol". Br J Obstet Gynaecol. 86 (9): 732–6. doi:10.1111/j.1471-0528.1979.tb11276.x. PMID387069. S2CID72299078.
Samsioe G, Skryten A, Silfverstolpe G (1983). "Oral contraception with a nonalkylated estrogen component. Effects on lipid metabolism". Gynecol. Obstet. Invest. 15 (5): 275–82. doi:10.1159/000299421. PMID6852647.
Skouby SO, Jensen BM, Kühl C, Mølsted-Pedersen L, Svenstrup B, Nielsen J (July 1985). "Hormonal contraception in diabetic women: acceptability and influence on diabetes control and ovarian function of a nonalkylated estrogen/progestogen compound". Contraception. 32 (1): 23–31. doi:10.1016/0010-7824(85)90113-1. PMID4053603.
nih.gov
pubmed.ncbi.nlm.nih.gov
Fruzzetti F, Bitzer J (January 2010). "Review of clinical experience with estradiol in combined oral contraceptives". Contraception. 81 (1): 8–15. doi:10.1016/j.contraception.2009.08.010. PMID20004267.
Astedt B, Jeppsson S, Liedholm P, Rannevik G, Svanberg L (September 1979). "Clinical trial of a new oral contraceptive pill containing the natural oestrogen 17 beta-oestradiol". Br J Obstet Gynaecol. 86 (9): 732–6. doi:10.1111/j.1471-0528.1979.tb11276.x. PMID387069. S2CID72299078.
Samsioe G, Skryten A, Silfverstolpe G (1983). "Oral contraception with a nonalkylated estrogen component. Effects on lipid metabolism". Gynecol. Obstet. Invest. 15 (5): 275–82. doi:10.1159/000299421. PMID6852647.
Skouby SO, Jensen BM, Kühl C, Mølsted-Pedersen L, Svenstrup B, Nielsen J (July 1985). "Hormonal contraception in diabetic women: acceptability and influence on diabetes control and ovarian function of a nonalkylated estrogen/progestogen compound". Contraception. 32 (1): 23–31. doi:10.1016/0010-7824(85)90113-1. PMID4053603.