OLATUNJI, A. S.; JIMOH, Onawola Razak. Major Oxides Geochemistry of Tourmaline from Selected Gem-Mineral Deposits in Southwestern Nigeria. Asia Pacific Journal of Energy and Environment, [S. l.], v. 5, n. 2, p. 53–66, 2018. DOI: 10.18034/apjee.v5i2.253. Disponível em: https://i-proclaim.my/journals/index.php/apjee/article/view/253.. Acesso em: 3 jul. 2024.