NDAYAMBAJE, J. B. .; BIKORIMANA, E. .; NSANGANWIMANA, F. . Factors contributing to the students’ poor performance in biology subject: A case study of ordinary level in rural secondary schools of Rwamagana district. GSC Biological and Pharmaceutical Sciences, [S. l.], v. 15, n. 3, p. 249–261, 2021. DOI: 10.30574/gscbps.2021.15.3.0163. Disponível em: https://gsconlinepress.com/journals/index.php/gscbps/article/view/gscbps-2021-0163. Acesso em: 2 oct. 2024.