References

Gilbert, R.0., Statistical Methods for Environmental Pollution Monitoring, Van Nostrand Reinhold, 1987

Hirsch, R.M., J.R. Slack, and J.R. Smith, "Techniques of Trend Analysis for Monthly Water Quality Data", Water Resources Research, Vol. 18, No. 1, pp. 107-121, 1982.

Hirsch, R.M. and J.R. Slack, "A Nonparametric Trend Test for Seasonal Data with Serial Dependence", Water Resources Research, Vol. 20, No. 6, pp. 727-732, 1984.

Walker, W.W., "Water Quality Trends at Inflows to Everglades National Park", Water Resources Bulletin, Vol. 27, No. 1, pp. 59-72, February 1991.

Walker, W.W., "Compilation and Review of Onondaga Lake Water Quality Data", prepared for Onondaga County, Dept of Drainage & Sanitation, New York, December 1991 (updated 1995).

Walker, W.W., "Trends" and "Autoflux" Software, prepared for Onondaga County, Dept of Drainage & Sanitation, 1995.

Walker, W.W. and K.E. Havens,  "Development & Application of a Phosphorus Balance Model for Lake Istokpoga, Florida”, Lake & Reservoir Management, Vol. 19, No. 1, pp. 79-91, March 2003