Predborska, Iryna. “Philosophical and Pedagogical Conception of V. Zenkovskyi (dedicated to 130-Anniversary of Zenkovskyi’s Birth)”. Filosofiya osvity. Philosophy of Education 10, no. 1-2 (December 30, 2011). Accessed June 21, 2021. https://philosopheducation.com/index.php/philed/article/view/355.