Mudassar Iqbal Alex Alves Freitas Colin G. Johnson Protein Interaction Inference Using Particle Swarm Optimization Algorithm. 61-70 2008 EvoBIO http://dx.doi.org/10.1007/978-3-540-78757-0_6 conf/evoW/2008bio db/conf/evoW/evobio2008.html#IqbalFJ08