P. Joy Sormin, T. Rendy Satrya, M. Andiek Maulana, and W. Supriyo, “Determination of the Percentage Ca(OH)2 Lime Stabilization Material for Weathered Clay Shale as Road Subgrade on Serang – Panimbang Toll Road Section III STA 57+200”, JIFAM, vol. 6, no. 1, pp. 65–76, May 2025.