Rabbia Rehmat, Lubna Rafique, Muhammad Irfan, Samreen Riaz Ahmed, Altaf Hussain Lahori, Aqsa Muhammadi, Muhammad Taha, Sergij Vambol and Mykhailo Shulga 2023. Space-borne Air Quality Monitoring of Nitrogen dioxide (NO2) over Karachi and Lahore using Remote Sensing Tools. Proceedings of the Pakistan Academy of Sciences: B. Life and Environmental Sciences. 60, 3 (Aug. 2023), 505–513. DOI:https://doi.org/10.53560/PPASB(60-3)875.