Mirko Viroli Matteo Casadei Sara Montagna Franco Zambonelli A biochemical metaphor for developing eternally adaptive service ecosystems. 1221-1222 2009 SAC http://doi.acm.org/10.1145/1529282.1529556 conf/sac/2009 db/conf/sac/sac2009.html#ViroliCMZ09