Waluyo B, Pujianto A, Soebandono B. Pengaruh Campuran Abu Sekam Padi terhadap Kuat Tekan Paving Block. st [Internet]. 2018Aug.28 [cited 2025Apr.30];16(2):139-44. Available from: https://journal.umy.ac.id/index.php/st/article/view/4899