?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=N.&rft.au=Ahmed%2C+N.&rft.aulast=Ahmed&rft.atitle=Subsurface+structural+investigation+based+on+seismic+data+of+the+north-eastern+Potwar+basin%2C+Pakistan&rft.pages=1258-1268&rft.issue=7&rft.volume=49&rft.issn=25826506&rft.date=2020&rft.title=Indian+Journal+of+Geo-Marine+Sciences&rft.genre=article