V. O. Sukhomlynsky Educational System as а Forming Basis for Personality Moral Qualities. София: 2020 569-577,.
V. O. Sukhomlynsky Educational System as а Forming Basis for Personality Moral Qualities. София: 2020 569-577,.
(2020) V. O. Sukhomlynsky Educational System as а Forming Basis for Personality Moral Qualities, София: 569-577,.
(2020). V. O. Sukhomlynsky Educational System as а Forming Basis for Personality Moral Qualities. (On the occasion of the 100th birthday). София: 569-577.
V. O. Sukhomlynsky Educational System as а Forming Basis for Personality Moral Qualities: (On the occasion of the 100th birthday). София: 2020. p. 569-577.
