[Some social hygiene and sociological aspects of the structure of the free time of pensioners].
D000367:Age Factors; D000368:Aged; D005260:Female; D006262:Health; D006801:Humans; D007899:Leisure Activities; D008297:Male; D008875:Middle Aged; D012179:Retirement; D012959:Socioeconomic Factors; D014455:Ukraine
Nekotorye sotsial'no-gigienicheskie i sotsiologicheskie aspekty struktury svobodnogo vremeni pensionerov.