Safitri, Della Ayu, Saifur Rahman, Dina Purnama Sari, Iskandar Ali Alam, and Habiburahman Habiburahman. 2023. “Strategies for Managing Provincial Road Supervision in West Lampung District”. Proceeding ICEBFG 4 (1):81-85. http://proceedingconference.ubl.ac.id/index.php/icebfg/article/view/52.