00754naa#a2200193#i#450# EN\\bibl\97470 20250804092411.1 2686-9896 20250428b2025####ek#y0engy0150####ca RU STUDY OF THE STRUCTURE AND PROTOLYTIC ABILITY OF DICARBOXYLIC ACIDS BY QUANTUM CHEMISTRY AND EPR-SPECTROSCOPY METHODS Journal article Angarsk Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University» 2025 1 с. Journal article local Физическая химия. 544 Klimenko Eva Alexandrovna Nikolskiy Sergey Nikolaevich Beznosyuk Sergey Aleksandrovich angtu.editorum.ru