@article{ZivanM06,
  author    = {Roie Zivan and
               Amnon Meisels},
  title     = {Message delay and DisCSP search algorithms},
  journal   = {Ann. Math. Artif. Intell.},
  volume    = {46},
  number    = {4},
  year      = {2006},
  pages     = {415-439},
}