Artificial Life, published by MIT Press, is the official journal of ISAL. The journal was founded in 1993 and is published quarterly. A list of recent articles is available, and full details can be found at the journal's home page on the MIT Press website.
In addition to the journal, proceedings of the ALIFE and ECAL conferences are published each year. Starting from ALIFE 11 (2008), most of these proceedings are now freely available as open-access publications. Links to these proceedings can be found in the list of previous ISAL-supported conferences.