MHANDO, Siriel; ALMASI, Mustapha. Challenges in Implementing Learner-Centered Method for English Language Teaching in Tanzanian Secondary Schools. FOSTER: Journal of English Language Teaching, [S. l.], v. 5, n. 4, p. 207–221, 2024. DOI: 10.24256/foster-jelt.v5i4.186. Disponível em: https://www.foster.pbi-iainpalopo.ac.id/index.php/contents/article/view/186. Acesso em: 16 oct. 2026.