Kushniruk Svitlana Anatoliyivna. Development of the categorical and conceptual apparatus of didactics in the pedagogical science of Ukraine (1920s - 1990s of the XXth century) : д.пед.н. : spec.. 13.00.01 - Загальна педагогіка та історія педагогіки : presented. 2019-11-28; popup.evolution: .; National pedagogikal university named by M.P.Dragomanov. – , 0519U001222.

Updated: 2026-11-13