HAN SUNG HAN EOM SUNG JIN 2024-01-13T22:32:37Z 2024-01-13T22:32:37Z 2021-09-29 https://pubs.kist.re.kr/handle/201004/112186 English ethanol methanol Ethanol from low grade carbonaceous resources. Conference 1 Proceedings of 11th international Pittsburg coal conference, pp.266 - ? Proceedings of 11th international Pittsburg coal conference 266 ? US