K. Kalichkin, V., A. I. Pavlova, A. F. Petrov, and V. A. Smolyakov. “Automated Classification of Agricultural Lands Using GIS and NES”. International Journal of Engineering & Technology 7, no. 4.38 (December 3, 2018): 1146–1149. Accessed May 3, 2024. https://sciencepubco.com/index.php/ijet/article/view/27751.