Fediv, Volodymyr, Tetiana Biriukova, and Olar Оlena. “FORMATION OF PERSONALITY IN COMPETENCY APPROACH: HISTORICAL ASPECTS”. Educological discourse, no. 2 (29) (June 1, 2020): 1–13. Accessed March 21, 2025. https://od.kubg.edu.ua/index.php/journal/article/view/684.