00700naa#a2200181#i#4500001002300000005001700023011001400040100004100054102000700095200015700102210005100259215001000310608002700320675011500347700002000462700002200482856001400504EN\INFRA-M\bibl\10116720260120014411.2##a2500-3305##a20250627b2025####ek#y0engy0150####ca##aRU1#aThe impact of online classes 
on the social and psychological state 
of elderly people 
(using the example of "Moscow Longevity")eJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2025##a8 с.##aJournal article2local##aПросвещение взрослых. Культурно-просветительная работа. 374.7#1aKremnevagT. L.#1aTyutchenkogA. M.4#azh-szf.ru