?url_ver=Z39.88-2004&rft_id=10.1016%2Fj.matpr.2021.02.791&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aufirst=Y.B.M.&rft.au=Yuha%2C+Y.B.M.&rft.aulast=Yuha&rft.title=A+comparison+study+on+the+performance+between+Tetrametylammonium+chloride+and+PolyvinylPyrrolidone+as+drilling+mud+additives+for+gas+hydrates&rft.date=2020&rft.issn=22147853&rft.genre=proceeding