Multicriterion concept of risk under incomplete information. - Gérard Colson; Milan Zeleny (Comput. Oper. Res., 1980)

JUDGES: A descriptive group decision support system for the ranking of items. - Gérard Colson; Bertrand Mareschal (Decis. Support Syst., 1994)

The OR's prize winner and the software ARGOS: how a multijudge and multicriteria ranking GDSS helps a jury to attribute a scientific award. - Gérard Colson (Comput. Oper. Res., 2000)

Decision Analysis in Entrepreneurship: how a New Venture Creation can Benefit from it. - Gérard Colson; Cedric Marthoz (J. Decis. Syst., 2003)

A public warehouses selection support system. - Gérard Colson; Fabrice Dorigo (Eur. J. Oper. Res., 2004)