1. Aborty, ikonomija i «tjazhelye sluchai» [Abortions, ikonomiya and “hard cases”]. Available at: http://life.orthomed.ru/an/Raznoe/cz-cd/HTML/WWW/new/prot.htm. Last Accessed 2 June 2018. (in Russian)
2. Alfavitnaya sintagma M. Vlastarya. (1996). Sobraniye po alfavitnomu poryadku vsekh predmetov, soderzhashchikhsya v svyashchennykh i bozhestvennykh kanonakh [Alphabetic syntagma of M. Vlastar. A meeting on an alphabetic order of all objects which are contained in sacred and divine canons]. Translated from Greek by N. Ilinskiy. Moscow. (in Russian)
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4. Berdyaev, N. (1994). Opyit filosofskogo opravdaniya hristianstva [Experience of a philosophical justification hristianstva] /Nesmelov V.I. Nauka o cheloveke. Kazan: «Volgolyuks». (in Russian)
5. Bioethics Committee of the Church of Greece. (2006). Basic positions of the ethics of assisted reproduction. Available at: http://www.bioethics.org.gr/en/03_b.html#1. Last Accessed 19 May 2018.