@article{8610,
  author = {D. Reimers and R. Griffin and A. Brown},
  title = {4 Draconis: a unique triple system containing an M3 giant and a cataclysmic binary},
  year = {1987},
  journal = {Astronomy and Astrophysics},
  volume = {193},
  pages = {180-184},
  url = {http://articles.adsabs.harvard.edu/full/1988A\%26A...193..180R},
  note = {JILA Pub. 3731},
}