References

1

E. J. Englund and A. R. Sparks. Geo-EAS (Geostatistical Environmental Assessment Software). (Developed by the Environmental Monitoring Systems Laboratory - Las Vegas for DOS; approved by the Environmental Protection Agency (EPA/600/4-88/033); extended to UNIX by the Geostatistics Group, University of Arizona, 1993, with the addition of several programs.), 1988.

2

D. E. Myers. Matrix formulation of co-kriging. Mathematical Geology, 14(3):249-257, 1982.

3

D. E. Myers. On variogram estimation. In The Frontiers of Statistical Scientific Theory and Industrial Applications, pages 261-281. American Sciences Press, Inc., 1991.