PERFORMANCE OF OLIVE SEED ASH AS PARTIAL REPLACEMENT OF CEMENT IN CONCRETE: PERFORMANCE OF OLIVE SEED ASH AS PARTIAL REPLACEMENT OF CEMENT IN CONCRETE. Nigerian Journal of Technology, [S. l.], v. 41, n. 5, p. 827–833, 2022. DOI: 10.4314/njt.v41i5.2. Disponível em: https://nijotech.com/index.php/nijotech/article/view/2966. Acesso em: 30 sep. 2025.