Nature · 1942 · 18 citations · 2 references
EngineeringEnvironmental EngineeringMicrobiologyMicrobial EcologyMicrobial MetabolismWastewater TreatmentActivated Sludge ProcessBiological Treatment ProcessesSludge HandlingSludge ManagementSludge Resource RecoverySludge TreatmentActivated Sludge MicrobiologyProtozoan DecompositionProtozoan Removal
2
Vorticella as an Indicator Organism for Activated Sludge
Trefor B. Reynoldson · Nature · 1942 · 21 citations
Role of Protozoa in the Activated Sludge Process
S C Pillai, V. Subrahmanyan · Nature · 1942 · 21 citations