Hạnh, Lê Đức, Vũ Thị Thu Lan, Hoàng Thanh Sơn, and Vũ Phan Long. 2014. “Application of Remote Sensing Technology Integrated Geographic Information System (GIS) Mapping of Land Use Changes of Nam Dinh Province”. Vietnam Journal of Earth Sciences 35 (2):181-88. https://doi.org/10.15625/0866-7187/35/2/3671.