1. Apt, K.R., Brand, S.: Constraint-based Qualitative Simulation. In: Proc. of the 12th International Symposium on Temporal Representation and Reasoning (TIME’05), pp. 26–34 (2005)
2. Apt, K.R., Wallace, M.G.: Constraint Logic Programming using ECLiPSe. Cambridge University Press, Cambridge (2006)
3. Arfé, B., Boscolo, P.: Causal Coherence in Deaf and Hearing Students’ Written Narratives. Discourse Processes 42(3), 271–300 (2006)
4. Articoli. Retrieved October 24, 2006 from
http://www.anastasis.it/AMBIENTI/NodoCMS/CaricaPagina.asp?ID=36
5. Bartolini, S., Bennati, P., Giorgi, R.: Sistema per la Traduzione in Lingua Italiana dei Segni: Blue Sign Translator / Wireless Sign System. In: Proc. of the 50th AIES National Conference (2004)