Ayesha Behzad, Muneeb Aamir, Syed Ahmed Raza, Ansab Qaiser, Syeda Yuman Fatima, Awais Karamat, and Syed Amer Mahmood. “Estimation of Wheat Area Using Sentinel-1 and Sentinel-2 Datasets (A Comparative Analysis)”. International Journal of Agriculture and Sustainable Development, vol. 1, no. 3, June 2019, pp. 81-93, https://journal.50sea.com/index.php/IJASD/article/view/59.