Panjaitan, Ibnu Hasmi, Zulkifli Nasution, and Rujiman. 2023. “Analysis of Paddy Field Conversion Using Geographic Information System (GIS) in Labuhanbatu Utara Regency, Indonesia”. Journal of Environmental and Development Studies 4 (01):001-009. https://doi.org/10.32734/jeds.v4i01.9209.