@article{10556,
  author = {B. Warner},
  title = {Apsidal motion and evolution of cataclysmic variables},
  year = {1978},
  journal = {Acta Astronomica},
  volume = {28},
  pages = {303-326},
  url = {http://articles.adsabs.harvard.edu/full/1978AcA....28..303W},
  note = {JILA Pub. 1613},
}