PANJAITAN, Ibnu Hasmi; NASUTION, Zulkifli; RUJIMAN. Analysis of Paddy Field Conversion Using Geographic Information System (GIS) in Labuhanbatu Utara Regency, Indonesia. Journal of Environmental and Development Studies, [S. l.], v. 4, n. 01, p. 001–009, 2023. DOI: 10.32734/jeds.v4i01.9209. Disponível em: https://talenta.usu.ac.id/jeds/article/view/9209. Acesso em: 18 may. 2026.