Z. U. Khan, Mona Lisa, Muyyassar Hussain, and Syed Adnan Ahmed, “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”, KJS, vol. 49, no. 4, Sep. 2022.