KAHANGWA, George Kahangwa; KAFANABO, Eugenia Kafanabo. School-based Factors Explaining Poor Academic Performance of Primary School Pupils in Lushoto District, Tanzania. Papers in Education and Development, [S. l.], v. 41, n. 1, 2023. Disponível em: https://journals.udsm.ac.tz/index.php/ped/article/view/5864. Acesso em: 4 sep. 2025.