The or U Varen Iwa (Blacksmith) and the Or U Gban Agbe (Hoe Handle Maker) as Agricultural Technologists among the Tiv: Issues in Africaas Technological Development. Global Journal of Human-Social Science, [S. l.], v. 16, n. A7, p. 27–40, 2016. Disponível em: https://socialscienceresearch.org/index.php/GJHSS/article/view/101326. Acesso em: 3 apr. 2026.