POLYN, R. G.; LEUHERY, L.; SAHUSILAWANE, T. Perbandingan Mutu Beton Dengan Menggunakan Abu Batu Dan Pasir Kali Noa – Desa Waipia Maluku Tengah. Jurnal Penelitian Multidisiplin Bangsa, [S. l.], v. 2, n. 7, p. 1328–1333, 2025. DOI: 10.59837/jpnmb.v2i7.680. Disponível em: https://ejournal.amirulbangunbangsapublishing.com/index.php/jpnmb/article/view/680. Acesso em: 17 jun. 2026.