Siagian NK. THE INFLUENCE OF ADDING EMPTY PALM FRUIT BUNCH ASH AND SUGARCANE BAGASSE ASH TO EXPANSIVE CLAY SOIL ON SOIL COMPACTION. JTSRB [Internet]. 2024 Apr. 30 [cited 2024 Nov. 23];10(1):047-56. Available from: https://ejournal.um-sorong.ac.id/index.php/rancangbangun/article/view/3251