Khan, Z.U., Mona Lisa, Muyyassar Hussain and Syed Adnan Ahmed 2022. Gas-bearing sands appraisal for Zamzama gas field in Pakistan through inverted elastic attributes assisted with PNN approximation of petrophysical properties: DOI: 10.48129/kjs.15915. Kuwait Journal of Science. 49, 4 (Sep. 2022). DOI:https://doi.org/10.48129/kjs.15915.