Emanovský, Petr, and Dalibor Gonda. “Mathematical Calculations Within Physics Lessons and Their Popularity Among Learners ”. Journal on Efficiency and Responsibility in Education and Science 13, no. 4 (December 22, 2020): 204–211. Accessed April 20, 2024. https://www.eriesjournal.com/index.php/eries/article/view/309.