Popov , Petro, and Galina Kostenko. 2022. “ABOUT INTERDISCIPLE RELATIONS OF HIGHER MATHEMATICS COURSES AND FUNDAMENTALS OF ECONOMIC THEORY”. Actual Problems in the System of Education: General Secondary Education Institution – Pre-University Training – Higher Education Institution 1 (2):666-73. https://doi.org/10.18372/2786-5487.1.16652.