00743naa#a2200193#i#450# EN\\bibl\43915 20240502073257.4 2686-9896 20220110b2022####ek#y0engy0150####ca RU PROTON-CONDUCTING MATERIALS BASED ON POLYVINYLCHLORIDE AND AROMATIC SULFONIC ACIDS Journal article Angarsk Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University» 2022 1 с. Journal article local Общие вопросы химии. 31.01 grnti Smolicheva Oksana Aleksandrovna Chernigovskaya Marina Alekseevna Raskulova Tat'yana Valentinovna angtu.editorum.ru