1.
Sitohang O, Siahaan R, Laia AYB. Kinerja Operasional Moda Bus Trans Mebidang Trayek Lubuk Pakam-Pusat Pasar Medan di Masa Pandemi Covid-19. JRKMS [Internet]. 2021Sep.30 [cited 2024Dec.22];4(2):131-43. Available from: https://ejournal.ust.ac.id/index.php/JRKMS/article/view/1383