Lipeyko, V. F., Y. S. Maslovska, R. I. Chuvpylo, and A. A. Chuvpylo. “Some Charasteristics of Teaching History in Special Educational Institutions”. Problems of Engineer-Pedagogical Education, no. 52-53, Apr. 2018, pp. 302-8, https://jped.uipa.edu.ua/index.php/JPED/article/view/132.