The Influence of Mother Tongue (Yoruba) on the Acquisition and Proficiency of English as a Second Language among Secondary School Learners in Ogun State, Nigeria. Multiverse Journal, [S. l.], v. 1, n. 2, p. 20–33, 2024. Disponível em: https://mvjournal.com/index.php/mvj/article/view/38. Acesso em: 25 mar. 2026.