1. Albright, C. A. & Lewandowsky, S. (1995, April). Momentum in a complex monitoring task. In R. S. Jensen (Ed.), Proceedings of the Eighth Symposium on Aviation Psychology (pp. 364-368). Columbus: The Ohio State University Press.
2. Amalberti, R. (1996). La conduite des systemes a risque [The management of risky systems]. Paris: Presses Universitaires de France.
3. Bierwagen, T., Eyferth, K., Helbing, H. & Kolrep, H. (1995). Report on the work carried out 15.9.1992-14.9.1994 (Rep. No. 95-2). Forschungsbericht aus dem Institut fur Psychologie: Technische Universitat Berlin.