[Hygienic evaluation of the efficacy of recreation as affected by different acoustic conditions].
Oleshkevich
L A
LA
Sidorenko
Zh G
ZhG
Eppel'
S I
SI
D006801:Humans; D009622:Noise / Q000009:adverse effects*; D011998:Recreation
Gigienicheskaia otsenka éffektivnosti otdykha v razlichnykh akusticheskikh usloviiakh.