1. APHA (American Public Health Association, American Water Works Association, & Water Pollution Control Federation), 1985. Standard methods for the examination of water and wastewater, 16th edition. American Public Health Association, Washington, 1268 pp.
2. Technical Report;M. T. Auer,1989
3. Auer, M. T., M. S. Kieser & R. P. Canale, 1986. Identification of critical nutrient levels through field verification of models for phosphorus and phytoplankton growth. Can. J. Fish. aquat. Sci. 43: 379–388.
4. Technical Report;N. A. Auer,1988
5. Technical Report;N. A. Auer,1989