An Investigation of Indigenous Knowledge and Institutions Contributing to Natural Forest Conservation in Yayo and Gechi Woreda, Illuababor Zone, Oromia National Regional State, South West Ethiopia. Global Journal of Human-Social Science, [S. l.], v. 17, n. C1, p. 23–36, 2017. Disponível em: https://socialscienceresearch.org/index.php/GJHSS/article/view/1953. Acesso em: 2 sep. 2026.