00548naa#a2200169#i#4500001001500000003001700015005001700032011001400049100004100063102000700104200011000111210004700221215001000268608002700278700003500305856003800340EN\\bibl\70072/en/manage/index20250821163119.4##a1999-9917##a20230912b2023####ek#y0engy0150####ca##aRU1#aTO THE ANNIVERSARY OF VLADIMIR MIKHAILOVICH LITVISHKOV – A MAN, A TEACHER, A SCIENTISTeJournal article1#aRyazancAcademy of the FPS of Russiad2023##a2 с.##aJournal article2local#1aLuzgingSergey Aleksandrovich 4#afht.editorum.ruu/en/manage/index