OLANIYI, Oluseyi Abraham; HASSAN, Moshood Ayinde. Comparative Effectiveness of Self-Instructional Print Media and Conventional Teaching Method on Secondary School Students Achievement in Physics in Osun State. American International Journal of Social Science Research, [S. l.], v. 4, n. 2, p. 53–68, 2019. DOI: 10.46281/aijssr.v4i2.345. Disponível em: https://cribfb.com/journal/index.php/aijssr/article/view/345. Acesso em: 1 apr. 2025.