Siswoyo, Siswoyo, Soerjandani P. Machmoed, and Akbar B. K. Suharso. “Remaining Life of Flexible Pavement at Pulang Pisau – Pangkoh Road, Central Kalimantan ”. Journal of Civil Engineering 38, no. 3 (July 23, 2025): 174. Accessed February 6, 2026. https://journal.its.ac.id/index.php/jce/article/view/7464.