@misc{nor2020a, title = {IMPROVED PROPERTIES OF SULFONATED OCTAPHENYL POLYHEDDRAL SILSEQUIOXANE CROSSLINK WITH HIGHLY SULFONATED POLYPHENYLSULFONE AS PROTON EXCHANGE MEMBRANE}, author = {Nor Azureen Mohamad Nor, Juhana Jaafar, Je-Deok Kim}, publisher = {Springer Science and Business Media LLC}, year = {2020-05-04}, keywords = {Sulfonated PPSU, Proton exchange membrane, Sulfonated POSS, Cross-linking, Fuel cell} }