@article{PikovskijRosenau2006,
  author    = {Arkadij Pikovskij and Philip Rosenau},
  title     = {Phase compactons},
  doi       = {10.1016/j.physd.2006.04.015},
  url       = {http://www.sciencedirect.com/science/journal/01672789},
  year      = {2006},
}