1. Achten, P., van Eekelen, M., de Mol, M., Plasmeijer, R.: An Arrow based semantics for interactive applications. In: Morazán, M. (ed.) Preliminary Proceedings of the 8th Symposium on Trends in Functional Programming, TFP 2007, New York, NY, USA, April 2-4 (2007)
2. Lecture Notes in Computer Science;A. Alimarine,2002
3. de Mol, M., van Eekelen, M., Plasmeijer, R.: The mathematical foundation of the proof assistant Sparkle. Technical Report ICIS-R07025, Institute for Computing and Information Sciences, Radboud University Nijmegen, The Netherlands (November 2007)
4. Lecture Notes in Computer Science;P. Koopman,2006
5. Lecture Notes in Computer Science;P. Koopman,2006