Shvets , Vasyl, and Natalia Pershyna. “FORMATION OF MATHEMATICAL MODELING SKILLS DURING SOLVING APPLIED PROBLEMS OF ECONOMIC CONTENT”. Physical and Mathematical Education 33, no. 1 (April 2, 2022): 57–62. Accessed June 6, 2026. https://www.fmo-journal.org/index.php/fmo/article/view/154.