I. Kudinov, Sergey, Stanislav S. Kudinov, Irina B. Kudinova, and В. Mikhailova Olga. “THE ROLE OF PERSISTENCE IN STUDENTS’ SELF-REALIZATION”. International Journal of Cognitive Research in Science, Engineering and Education (IJCRSEE) 5, no. 2 (December 20, 2017): 19–26. Accessed January 17, 2022. https://www.ijcrsee.com/index.php/ijcrsee/article/view/256.