Theory and applications of the RGM are described in the book by
Alexander V. Lotov, Vladimir A. Bushenkov, and Georgy K. Kamenev
INTERACTIVE DECISION MAPS
Approximation and Visualization of Pareto Frontier
published by
Kluwer Academic Publishers, Boston
Hardbound, ISBN 1-4020-7631-2
February 2004, 336 pp.
Book Series: APPLIED OPTIMIZATION : Volume 89
Gusev, D., and Lotov, A. (1994) Methods for Decision Support in Finite Choice Problems. In: Operations Research: Models, Systems, Decisions, edited by Ju.Ivanilov, pp. 15-43. Moscow: Computing Center of RAS, (in Russian).
and in English in
Lotov, A.V., Bushenkov, V.A., Chernov, A.V., Gusev, D.V., and Kamenev, G.K. (1997c). INTERNET, GIS, and Interactive Decision Maps, J. of Geographical Information and Decision Analysis, v.1, No 2