1. 1. Frolov I. T., Arost-Orlog E. A., Arefyeva G. S. at all (1989). Vvyedeniye v
2. filosofiyu [Introduction to Philosophy]. Мoscow : Politizdat (rus).
3. 2. Viktorov V. H. (2006) Rehuliuvannia yakosti osvity yak filosofsko-osvitianska
4. problema [Regulation of the quality of education as a philosophical and educational
5. problem] (Doctor's thesis), Kyiv: In-t vyshch. osvity APN Ukrainy. (ukr)