SEMBIRING, Eli Daniel; SIROJUZILAM; PURWOKO, Agus. Service Potential Analysis Of Passenger Train Operations On Medan – Belawan Route In Order To Develop Northern Medan Region. Journal of Environmental and Development Studies, [S. l.], v. 3, n. 1, p. 09–18, 2022. DOI: 10.32734/jeds.v3i1.7518. Disponível em: https://talenta.usu.ac.id/jeds/article/view/7518. Acesso em: 21 may. 2026.