OSINUBI KOLAWOLE J, O. J. A. &. Effects of Compactive Effort on Laterite - Oil Palm Empty Fruit Bunch Ash Mixture. COVENANT JOURNAL OF ENGINEERING TECHNOLOGY, [S. l.], v. 4, n. 1, 2020. Disponível em: https://journals.covenantuniversity.edu.ng/index.php/cjet/article/view/2066. Acesso em: 4 may. 2024.