[Hygienic evaluation of the purification of domestic fecal sewage using Rapid-Blocks].
D012498:Sanitary Engineering / Q000295:instrumentation; D012722:Sewage / Q000032:analysis*
D012722:Sewage
Gigienicheskaia otsenka ochistki khoziaistvenno-fekal'nykh stochnykh vod pri pomoshchi Rapid-Blokov.