C.S, Osalusi. Price Determinant of Kolanut in Selected Markets in Ibadan, Oyo State, Nigeria. International Journal of Forest, Animal and Fisheries Research, [S. l.], v. 3, n. 3, 2019. Disponível em: https://journal-repository.com/index.php/ijfaf/article/view/1196.. Acesso em: 9 apr. 2025.