Alpha Wahyu Farisaputra, Budhy Prianto, and Sri Hartini Jatmikowati. “Operational Schedules for Heavy Equipment Transportation Vehicles: A Case Study of Sangatta City of Indonesia: Study of Policy on Regulation of HETV Operational Hours”. International Journal of Research in Social Science and Humanities (IJRSS) ISSN:2582-6220, DOI: 10.47505/IJRSS 3, no. 9 (September 15, 2022): 73–81. Accessed December 22, 2024. https://ijrss.org/index.php/ijrss/article/view/200.