@article{Guerrero2014,
  author = "Guerrero, G.D., and Cecilia, J.M. and Llanes, A., and Garc\~{'}ia, J.M. and Amos, M. and Ujald\{`}on, M.",
  title = "Comparative evaluation of platforms for parallel {A}nt {C}olony {O}ptimization",
  journal = "Journal of Supercomputing",
  year = "2014",
  note = "doi:10.1007/s11227-014-1154-5",
}