@InProceedings{MG05-swarm,
  author =	{Roberto Montemanni and Luca Gambardella},
  title = 	{Swarm approach for a connectivity problem in wireless networks}, 
  booktitle =	{Proceedings of the IEEE Swarm Intelligence Symposium (SIS 2005)}, 
  pages =	{265--272}, 
  address = 	{Pasadena, CA, USA}, 
  month	=	jun,
  year =	2005,
  keywords = 	"bison",
  pdfurl = 	"http://www.cs.unibo.it/bison/publications/sis2005.pdf"
}