Dockner, Engelbert J. and Harold, Peter (1997) Die Bedeutung von Volatilitätsprognosen, Verteilungsschätzungen und Portfoliobewertung im Rahmen von Value at Risk-Modellen. Working Papers SFB "Adaptive Information Systems and Modelling in Economics and Management Science", 34. SFB Adaptive Information Systems and Modelling in Economics and Management Science, WU Vienna University of Economics and Business
Strasser, Helmut (1997) On a Lemma of Schachermayr. Working Papers SFB "Adaptive Information Systems and Modelling in Economics and Management Science", 5. SFB Adaptive Information Systems and Modelling in Economics and Management Science, WU Vienna University of Economics and Business
Bullnheimer, Bernd and Hartl, Richard F. and Strauß, Christine (1997) A new rank based version of the Ant System. A computational study.. Working Papers SFB "Adaptive Information Systems and Modelling in Economics and Management Science", 1. SFB Adaptive Information Systems and Modelling in Economics and Management Science, WU Vienna University of Economics and Business