Geospatial assessment of early summer heatwaves, droughts, and their relationship with vegetation and soil moisture in the arid region of Southern Punjab, Pakistan S Arshad, JH Kazmi, S Shaikh, M Fatima, Z Faheem, M Asif, W Arshad Journal of Water and Climate Change 13 (11), 4105-4129, 2022 | 15 | 2022 |