Sunil Kumar, “Assessment of Soil Quality and Spatial Variability of Soil Properties Using Geo-Spatial Techniques in Sub-Humid Southern Plain of Rajasthan, India”, JISSS, vol. 70, no. 1, pp. 69–85, May 2022, Accessed: Oct. 20, 2025. [Online]. Available: https://epubs.icar.org.in/index.php/JISSS/article/view/124398