RONALD ALVIN IFNIE, J.; TRIDES, T. .; NUGROHO, W. .; OKTAVIANI, R. .; JUVENSIUS PONTUS , A. Studi Korelasi Kekuatan Batulempung Dengan Uji Kuat Tekan Dan Point Load Index Formasi Pulaubalang Kota Samarinda . Journal of Comprehensive Science (JCS), [S. l.], v. 2, n. 10, p. 1709–1714, 2023. DOI: 10.59188/jcs.v2i10.534. Disponível em: https://jcs.greenpublisher.id/index.php/jcs/article/view/534. Acesso em: 18 oct. 2024.