Mondal, Sujit, and Ramakrishna Maiti. “A Remote Sensing and GIS Based Landslide Hazard Risk Assessment of Shivkhola Watershed, Darjiling Himalaya”. Indian Science Cruiser 25, no. 1 (January 1, 2011): 21–27. Accessed July 3, 2024. https://informaticsjournals.com/index.php/ISC/article/view/37526.