WON JONG OK Kang Yong Soo Ha Heung Yong Oh In Hwan Kim. Hoon Sik 2024-01-13T11:31:56Z 2024-01-13T11:31:56Z 2021-09-29 https://pubs.kist.re.kr/handle/201004/106282 English proton exchange membrane methanol crossover sulfonated copolymers Proton-conducting polymer membranes for direct methanol fuel cells Conference 1 10th IUPAC International Symposium on Macromolecule-Metal Comlexes (MMC-10, Moscow), pp.40 10th IUPAC International Symposium on Macromolecule-Metal Comlexes (MMC-10, Moscow) 40 40 KO