Pengaruh Penambahan Fly Ash Terhadap Nilai Koefisien Permeabilitas Tanah Lempung Organik. J. of Appl. Civ. Eng. and Infrastruct. Technol. [Internet]. 2025 Aug. 4 [cited 2025 Dec. 22];6(2):124-8. Available from: https://journal.isas.or.id/index.php/JACEIT/article/view/1005