@article{Pikovskij2015,
  author    = {Arkadij Pikovskij},
  title     = {Maximizing Coherence of Oscillations by External Locking},
  journal   = {Physical review letters},
  volume    = {115},
  number    = {7},
  doi       = {10.1103/PhysRevLett.115.070602},
  year      = {2015},
}