SYNTHESIS OF BIODIESEL FROM GMELINA ARBOREA DEAD LEAVES WITH CALCIUM OXIDE CATALYST. FUDMA JOURNAL OF SCIENCES, [S. l.], v. 4, n. 1, p. 498–501, 2020. Disponível em: http://www.fjsadmin.fudutsinma.edu.ng/index.php/fjs/article/view/73. Acesso em: 11 sep. 2025.