@conference{iglesias09, author = "Iglesias, Carlos A. and Garijo, Mercedes and Fern{\'a}ndez-Villamor, Jos{\'e} Ignacio and Dur{\'a}n, Jos{\'e} Javier", abstract = "Agreement Patterns have been defined for improving communication in software and services development, as well as for providing a practitioner oriented approach for reusing existing agreement technologies. This article presents the notion of agreement patterns, their structure and some of the first identified examples.", address = "Seville,Spain", booktitle = "Proceedings of the Second Workshop on Agreement Technologies", editor = "Marc Esteva, Alberto Fern{\'a}ndez, Adriana Giret", issn = "1613-0073", keywords = "agreement;design pattern;agent", month = "nov", pages = "57-88", publisher = "CEUR", title = "{A}greement {P}atterns", url = "http://ceur-ws.org/Vol-635/", volume = "635", year = "2009", }