Youngsoon Um 안재형 문철우 이창환 오민규 김승욱 2024-01-12T20:34:31Z 2024-01-12T20:34:31Z 2021-09-29 https://pubs.kist.re.kr/handle/201004/96106 English glycerol biodiesel bioethanol biobutanol Utilization of Un-Utilized Carbon For Biobutanol Production Conference 1 2nd Annunal World Congress of Bioenergy 2nd Annunal World Congress of Bioenergy CC