"Informatica." . . "Expertensystem." . . "Systèmes d'aide à la décision." . . "Entscheidungsunterstützungssystem." . . . . . . "The State-of-the-art in decision support systems" . "The state-of-the-art in decision support systems" . "The state-of-the-art in decision support systems"@en . . . . . . . . . . . . . "State of the art in decision support systems" . . .