Velko , Oksana. “THE POSSIBILITIES AND IMPORTANCE OF SOCIOLOGICAL MATHEMATICAL METHODS IN SOCIOLOGICAL RESEARCH AND EDUCATION OF SOCIOLOGISTS”. Actual Problems in the System of Education: General Secondary Education Institution – Pre-University Training – Higher Education Institution 1, no. 1 (September 2, 2021): 46–48. Accessed November 24, 2024. https://jrnl.nau.edu.ua/index.php/APSE/article/view/15820.