Ghilan Rahmatillah, Frans Tohom, and Joko Siswanto. “Analysis Of Battery Charging At Charging Stations In Skywell And Sag Brand Low Entry Electric Buses”. Jurnal Perintis: Pengembangan Riset Inovatif Teknik, Teknologi, dan Sains 1, no. 5(September-Oktober) (October 31, 2025): 176–181. Accessed May 28, 2026. https://ejournal.pktj.ac.id/index.php/perintis/article/view/64.