LIMBONG, Lorentina; HARAHAP, Mukti Hamzah. Karakteristik Beton Dari Pasir MerahLabuhan Batu Selatan Pasca Bakar. EINSTEIN (e-Journal), [S. l.], v. 2, n. 2, 2014. DOI: 10.24114/einstein.v2i2.5275. Disponível em: https://jurnal.unimed.ac.id/2012/index.php/einsten/article/view/5275. Acesso em: 12 oct. 2025.