?url_ver=Z39.88-2004&rft_id=10.17485%2Fijst%2F2016%2Fv9i38%2F97776&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=S.S.M.&rft.aulast=Lock&rft.au=Lock%2C+S.S.M.&rft.issn=09746846&rft.date=2016&rft.issue=38&rft.atitle=Succession+of+states+mathematical+algorithm+for+incorporation+of+unit+operation+in+iCON%C3%82%C2%AE+process+simulator+applied+in+natural+gas+purification&rft.volume=9&rft.title=Indian+Journal+of+Science+and+Technology&rft.genre=article