Simatupang PT, Idrus M. Alatas, Ayu K. Redyananda, Eko A. Purnomo. Shear Strength and Durability Behaviors of Compacted Weathered Clay Shale Mixture Using Portland Cement. J. civil eng. forum [Internet]. 2022May25 [cited 2024Jul.18];8(2):169-78. Available from: https://journal.ugm.ac.id/v3/JCEF/article/view/3491