Luigi P. Cordella Claudio De Stefano Francesco Fontanella Angelo Marcelli <i>EvoGeneS</i>, a New Evolutionary Approach to Graph Generation. 46-57 http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=3448&spage=46 2005 conf/evoW/2005cop EvoCOP db/conf/evoW/evocop2005.html#CordellaSFM05