AYKUTLU, I.; BEZEN, S.; BAYRAK, C. WHAT DO PRE-SERVICE PHYSICS TEACHERS THINK OF STUDY SHEETS?. International Online Journal of Education and Teaching, [S. l.], v. 6, n. 4, p. 816–826, 2019. Disponível em: https://iojet.org/index.php/IOJET/article/view/558. Acesso em: 25 dec. 2025.