@article{ZivanOP14,
  author    = {R. Zivan and
               S. Okamoto and
               H. Peled},
  title     = {Explorative anytime local search for distributed constraint
               optimization},
  journal   = {Artif. Intell.},
  volume    = {212},
  year      = {2014},
  pages     = {1-26},
}