L Yu Karakhalis & O K Fedorovich. (2005). Ispol'zovanie nizkodozirovannykh kombinirovannykh oral'nykh kontratseptivov v intergeneticheskom intervale. IP Berlin A.V..
Chicago Style (17th ed.) CitationL Yu Karakhalis and O K Fedorovich. Ispol'zovanie Nizkodozirovannykh Kombinirovannykh Oral'nykh Kontratseptivov V Intergeneticheskom Intervale. IP Berlin A.V., 2005.
MLA (9th ed.) CitationL Yu Karakhalis and O K Fedorovich. Ispol'zovanie Nizkodozirovannykh Kombinirovannykh Oral'nykh Kontratseptivov V Intergeneticheskom Intervale. IP Berlin A.V., 2005.
Warning: These citations may not always be 100% accurate.