Dermana I. KARAKTERISTIK PERKERASAN KAKU DAN PERKERASAN LENTUR DI TINJAU DARI UJI KUAT LENTUR. selodangmayang [Internet]. 2019Jan.10 [cited 2024May21];4(3). Available from: https://ojs.selodangmayang.com/index.php/bappeda/article/view/109