MUWAFFAQ SEHRI, T. The Difficulties of Teaching Physics at the Secondary Stage from the Point of View of Physics Teachers in Mosul City. Adab Al-Rafidayn, [S. l.], v. 52, n. 911, p. 738–776, 2022. Disponível em: https://edusj.uomosul.edu.iq/index.php/radab/article/view/33121. Acesso em: 10 sep. 2025.