[The effect of sewage waters on biologic filters in sewage stations].
D001688:Biological Products; D006801:Humans; D012722:Sewage; D014867:Water
D001688:Biological Products; D012722:Sewage; D014867:Water
SEWAGE
Stochnye vody slivnykh stantsii i ikh vliianie na raboty biologicheskikh fil'trov.