TOWARDS GREEN CONCRETE: RESPONSE OF OYSTER SHELL POWDER-CEMENT CONCRETE TO SPLITTING TENSILE LOAD. Nigerian Journal of Technology, [S. l.], v. 39, n. 2, p. 363–368, 2020. Disponível em: https://mail.nijotech.com/index.php/nijotech/article/view/2284. Acesso em: 19 apr. 2026.