Surender Kumar. “Spatio-Temporal Analysis of Area Under High Yielding Food Grains in Haryana’s NCR Sub-Region”. Central Asian Journal of Theoretical and Applied Science 3, no. 6 (June 23, 2022): 474–481. Accessed August 11, 2026. https://cajotas.casjournal.org/index.php/CAJOTAS/article/view/684.