AKPORHERHE, F.; OGHENERIOBORUE, U. P.; OKPEKI, P. I. Okpan Arhibo: The Minstrel and His Ethno-Music Poetry. African Journal of Humanities and Contemporary Education Research , [S. l.], v. 10, n. 1, p. 157–174, 2023. Disponível em: https://publications.afropolitanjournals.com/index.php/ajhcer/article/view/353. Acesso em: 27 oct. 2026.