E. Hall
- Estimating Toxicity of Organic Chemicals to ActivatedâSludge Microorganisms. In: Journal of Environmental Engineering (ASCE), v. 120, n. 6 (November 1994). (1994):
- Toxicity of Organic Chemicals and Their Mixtures to Activated Sludge Microorganisms. In: Journal of Environmental Engineering (ASCE), v. 122, n. 5 (May 1996). (1996):