1. Aibar, E. (2004, May). Gobierno electronico y administracion publica. Un estudio de caso sobre el portal interadministrativo CAT365. IN3-Universitat Obierta Catalunya. http://www.uoc.edu/in3/pic
2. Web Services—Concepts, Architectures and Applications;Alonso,2004
3. Arfaoui, J., & Mahdi, A. (2006). E-government making headway in the maghreb. Available on line (link checked December, 1st 2007): http://www.magharebia.com/cocoon/awi/xhtml1/en_gb/features/awi/reportage/2006/11/10/reportage-01. 2006-11-10, Magharebia Web site.
4. Avgerou, C., Ciborra, C., & Land, F. (2004). The social study of information and communications technology: Innovation, actors and context. OUP.
5. Where now for development methodologies?;Avison;Commun. ACM,2003