1. General Linear Least Squares  
   Pål (Paul) Wessel, School of Ocean and Earth Science and Technology, University of Hawai'i at Manoa  
2. Ordinary Least Squares Fitting  
   National Center for Atmospheric Researc, Advanced Study Program, Boulder, Colorado  
3. General Linear Modeling - Method of Least Squares  
   Michael W. Usrey, Lockheed Martin Engineering Management Program, Univ. of Colorado  
4. Simple Polynomial Fitting  
   James Morgan, The University of California, Berkeley, CA  
5. Fitting data points to polynomial expressions  
   Ananth Y. Grama, Computer Science, University of Minnesota
6. The Least-Squares mth Degree Polynomials  
   eFunda, A premier online publisher for engineering content and software, www.eFunda.com  
7. Curve Fitting  
   Lawrence S. Husch, Math. Dept., University of Tennessee, Knoxville, TN.  
8. Least-squares fitting of data applet  
   Michel Comeau, Canada
9. Fitting a Polynomial to Data  
   Crooke & Tschantz, Department of Mathematics, Vanderbilt University     
10. Polynomial Fitting  
    Wolfram, Res., Inc., Champaign, IL  
11. References for Least Squares Methods     
    Alf-Christian Achilles, Computer Science Bibliography Collection, University of Karlsruhe, Germany   

(c) John H. Mathews 2003