?url_ver=Z39.88-2004&rft_id=10.1016%2Fj.petrol.2019.106238&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Zivar%2C+D.&rft.aulast=Zivar&rft.aufirst=D.&rft.title=Journal+of+Petroleum+Science+and+Engineering&rft.date=2019&rft.volume=181&rft.issn=09204105&rft.atitle=Experimental+study+of+sand+production+and+permeability+enhancement+of+unconsolidated+rocks+under+different+stress+conditions&rft.genre=article