“Spatio-Temporal Analysis of Aerosol Optical Depth (AOD) Pattern and Vulnerable Areas in Punjab Using Remote Sensing and GIS”. Sindh University Research Journal - SURJ (Science Series) 53, no. 2 (August 1, 2021). Accessed November 5, 2026. https://sujo.usindh.edu.pk/index.php/SURJ/article/view/3946.