@conference{6651,
  author = {J. Valenti and C. Johns-Krall and N. Piskunov},
  title = {Observational Constraints on the Dynamo in Flare Stars},
  year = {1998},
  url = {http://articles.adsabs.harvard.edu/full/1998ASPC..154.1357V},
  note = {JILA Pub. 6255},
}