de Jong, T., & Njoo, M. (1992). Learning and Instruction with computer simulations: learning processes involved. In E. de Corte, M. Linn, H. Mandl & L. Verschaffel (Eds.), Computer-based learning environments and problem solving (pp. 411-429). Berlin, Germany: Springer-Verlag.

de Jong, T., & van Joolingen, W.R. (1995). The SMISLE environment: Learning with and design of integrated simulation learning environments. In P. Held & W.F. Kugemann (Eds.), Telematics for education and training (pp. 173-187). Amsterdam: IOS Press.