1. Systematic identification of DO-BOD model structure;Beck;J. Environ. Eng. Div. Amer. Soc. Civil Eng.,1976
2. Bowles , D. S. Estimation theory applied to river water quality modeling Logan 1977
3. Nitrogen-limited growth of marine phytoplankton, II, Uptake kinetics and their role in nutrient limited growth of phytoplankton;Caperon;Deep Sea Res.,1972
4. Dixon , L. S. M. C. Teuscher W. J. Grenney Assessment of proposed river management and planning alternatives by water quality simulation modeling Logan 1975