1. Al-Fugara A (2015) Comparison and validation of the recent freely available DEMs over parts of the earth’s lowest elevation area: Dead Sea, Jordan. Int J Geosci 6:1221–1232
2. Ballabh H (2008) Relief and Slope Analysis. Chapter-III, from the thesis titled “Landform analysis and hydrological responses of Dhundsir Gad, Alaknanda Basin”. Shodhganga.inflibnet.ac.in/bitstream/10603/22960/7/ch-3.pdf. http://hdl.handle.net/10603/22960.
3. Bhatta SP, Biyani AK, Dudeja D (2007) Morphometric analysis of lesser Himalayan Barkot-Purola-Sandra area of the part of Yamuna and Tons River Basins of Uttarkashi District of Uttaranchal. Q J Geol Assoc Res Centre, Balaghat (M P) 15(1):1–15
4. Clarke S, Burnett K (2003) Comparison of digital elevation models for aquatic data development. Photogramm Eng Remote Sens 69:1367–1375
5. Das A, Agrawal R, Mohan S (2015) Topographic correction of ALOS-PALSAR images using InSAR-derived DEM. Geocarto Int 30:145–153