Pemanfaatan Limbah Cangkang Kerang dan Abu Jerami Sebagai Substitusi Parsial Terhadap Kuat Tekan Beton. Journal of Sustainable Civil Engineering (JOSCE), [S. l.], v. 5, n. 02, p. 102–108, 2023. DOI: 10.47080/josce.v5i02.2639. Disponível em: https://ejournal.lppm-unbaja.ac.id/index.php/josce/article/view/2639. Acesso em: 29 aug. 2025.