OMIKUNLE, S. A.; YUSUF, O. Y.; RABIU, Z. M. IMPACT OF HAUSA LANGUAGE ON ENGLISH PROFICIENCY AMONG SECONDARY SCHOOL STUDENTS IN KANO STATE, NIGERIA. African Journal of Social and Behavioural Sciences, [S. l.], v. 15, n. 3, 2025. Disponível em: https://journals.aphriapub.com/index.php/AJSBS/article/view/3143. Acesso em: 6 dec. 2025.