J. Andrés Díaz Pace Marcelo R. Campo Alvaro Soria Architecting the Design of Multi-agent Organizations with Proto-frameworks. 73-91 http://dx.doi.org/10.1007/978-3-540-24625-1_5 2003 conf/selmas/2003 SELMAS db/conf/selmas/selmas2003.html#PaceCS03