ICHU CHIGOZIE B., AND NWAKANMA HENRY O. Trace Elemental Characterization of Selected Edible Vegetable Oils. International Journal of Research in Informative Science Application & Techniques (IJRISAT), [S. l.], v. 3, n. 2, p. 35–42, 2019. DOI: 10.46828/ijrisat.v3i2.59. Disponível em: http://grpublication.com/index.php/ijrisat/article/view/59. Acesso em: 19 sep. 2024.