CHENG-YING CHOU2018-09-102018-09-102002http://www.scopus.com/inward/record.url?eid=2-s2.0-0036487954&partnerID=MN8TOARShttp://scholars.lib.ntu.edu.tw/handle/123456789/296985Gas recirculation rate and its influences on mass transfer in multiple impeller systems with various impeller combinationsjournal article10.1002/cjce.54508001062-s2.0-0036487954