00585naa#a2200169#i#450# EN\\bibl\35385 20240514220317.2 2686-777X 20181218b2018####ek#y0engy0150####ca RU PROBLEMS OF GAS-CONCRETE WALL PANELS DURING OPERATION Journal article Angarsk Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University» 2018 1 с. Journal article local Gorbach Pavel Sergeevich Parshin Viktor Maksimovich angtu.editorum.ru