@article{Biegala:1996,
  author  = "L. Biegala and A. Drzewiński and J. Sznajd",
  title   = "Low temperature phase of the quantum triangular lattice XY model with Dzyaloshinsky-Moriya interaction",
  journal = "Physica A",
  volume  = "Vol. 225",
  number  = "no 2",
  pages   = "254--270",
  year    = "1996",
}