AKPAN, E. E. Lecturers’ Perspectives on Difficult Biology Education Courses in Nigerian Colleges of Education. Journal of General Education and Humanities, Bandung, Indonesia, v. 4, n. 4, p. 1445–1458, 2025. DOI: 10.58421/gehu.v4i4.481. Disponível em: https://journal-gehu.com/index.php/gehu/article/view/481. Acesso em: 25 aug. 2026.