1. Lag phases and transients;Barford,1982
2. Relative curvature measures of nonlinearity;Bates;J. R. Statist. Soc.,1980
3. Parmeter Estimation in Engineering and Science;Beck,1977
4. Biological Process Design for Wastewater Treatment;Benefield,1980
5. Effects of inorganic metal toxicity on BOD;Berkun,1982