Ostapchuk, Svitlana. “Evaluation of Student Achievements in the National Pedagogical Theory and Practice of the Late Nineteenth - 40 Years of the Twentieth Century: Historiography and Sources of Research”. Pedagogical Discourse0, no. 15 (October 3, 2013): 507-513. Accessed April 18, 2024. http://ojs.kgpa.km.ua/index.php/peddiscourse/article/view/845.