Dupev, Oludipe Bimbola. “Instructional Needs Assessment of Physics Teachers in the Teaching of Physics and Physics Practical in Ogun State Secondary Schools, Nigeria”. Journal of Education in Black Sea Region 5, no. 1 (December 25, 2019): 118–125. Accessed December 13, 2024. https://jebs.ibsu.edu.ge/jms/index.php/jebs/article/view/194.