共 50 条
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- [6] PLASTICS IN BIOLOGICAL SEWAGE TREATMENT AND AIR PURIFICATION PLANTS. Kunststoffe - German Plastics, 1985, 75 (05): : 17 - 18
- [7] Fine Screening of Influent in Municipal Sewage Treatment Plants. GWF, Wasser - Abwasser, 1984, 125 (05): : 266 - 269
- [8] Corrosion by Hydrogen Sulfide of Concrete in Sewage Treatment Plants. 1972, 113 (12): : 591 - 595
- [10] Economic Aspects of the Use of Precipitators in Communal Sewage Treatment Plants. GWF, Wasser - Abwasser, 1981, 122 (06): : 242 - 250