[Preliminary experiments in purification of waste water by means of algal filters].
D000460:Chlorophyta; D000458:Cyanobacteria; D005374:Filtration / Q000295:instrumentation*; D012722:Sewage; D014871:Water Microbiology; D014873:Water Pollutants; D014874:Water Pollutants, Chemical
D012722:Sewage; D014873:Water Pollutants; D014874:Water Pollutants, Chemical
Esperimenti preliminari di purificazione delle acque di scarico mediante filtri algali.