Cuong, D., Van Tuan, T., & Thi Kieu Trang, T. (2022). Apply GIS, Fuzzy Theory and AHP to Determine Land Value for Land Valuation: A Case Study of Dong Anh District, Hanoi. VNU Journal Of Science: Earth And Environmental Sciences, 38(4). doi:10.25073/2588-1094/vnuees.4738