Feasibility of Using Pepas Eheng Stone as Foundation Material for West Kutai Road. Multitech Journal of Science and Technology (MJST), [S. l.], v. 1, n. 3, p. 161–170, 2025. DOI: 10.59890/g8dmyd25. Disponível em: https://www.penerbitjurnalinternasional.com/index.php/mjst/article/view/1047.. Acesso em: 12 jun. 2026.