Das, Goutam Kumar, and Pijush Kanti Dandapath. “Geo-Spatial Analysis of Watershed Characteristics Using Remote Sensing and GIS Techniques: A Case Study of Kassai Watershed, West Bengal, India”. International Journal of Experimental Research and Review, vol. 8, Dec. 2016, pp. 66-73, https://qtanalytics.in/journals/index.php/IJERR/article/view/1313.