The Proportional Effect

Chiles JP, Delfiner P (1999) Geostatistics: modeling spatial uncertainty. Wiley, New York, 695 p

Clark I (1979) Does geostatistics work? In: 16th international APCOM symposium. McGraw–Hill, New York, pp 213–225

Cressie N (1985) When are relative variograms useful in geostatistics? Math Geol 17(7):693–702

David M (1977) Geostatistical ore reserve estimation. Elsevier, Amsterdam, 364 p

David M (1988) Handbook of applied advanced geostatistical ore reserve evaluation. Elsevier, Amsterdam, 260 p

Deutsch CV, Journel AG (1992) GSLIB: geostatistical software library and user’s guide. Oxford University Press, London, 369 p

Dimitrakopoulo R, Luo X (2004) Generalized sequential Gaussian simulation. Math Geol 36(3):567–591

Fang KT, Kotz S, Ng KW (1990) Symmetric multivariate and related distributions. Chapman Hall, London, 294 p

Goovaerts P (1994) Comparative performance of indicator algorithms for modeling conditional probability distribution functions. Math Geol 26(3):389–411

Isaaks EH, Srivastava RM (1989) An introduction to applied geostatistics. Oxford University Press, London, 369 p

Journel AG (1983) Nonparametric estimation of spatial distributions. Math Geol 15(3):445–468

Journel AG (1994) Modeling uncertainty: some conceptual thoughts. In: Dimitrakopoulos R (ed) Geostatistics for the next century. Kluwer, Dordrecht, pp 30–43

Journel AG, Huijbregts CJ (1978) Mining geostatistics. Academic, San Diego, 600 p

Journel AG, Kyriakidis PC (2004) Evaluation of mineral reserves: a simulation approach. Oxford University Press, London, 216 p

Journel AG, Rossi ME (1989) When do we need a trend model in kriging? Math Geol 21(6):715–739

Olea RA (1991) Geostatistical glossary and multilingual dictionary. Oxford University Press, London, 303 p

Oz B, Deutsch CV, Tran TT, Xie YL (2003) A Fortran 90 program for direct sequential simulation with histogram reproduction. Comput Geosci 29(1):39–51

Rocha MM, Yamamoto JK (2000) Comparison between kriging variance and interpolation variance as uncertainty measurements in the Capanema Iron Mine, state of Minas Gerais—Brazil. Nat Resour Res 9(3):223–235

Soares A (2001) Direct sequential simulation and cosimulation. Math Geol 33(7):911–926

Srivastava M, Parker H (1989) Robust measures of spatial continuity. In: Armstrong (ed) Geostatistics, proceedings of the 3rd geostatistical congress. Kluwer Academic, Holland, pp 295–308

Yamamoto JK (2000) An alternative measure of the reliability of ordinary kriging estimates. Math Geol 32(4):489–509