@conference{1225,
  author = {R. Howe and R. Komm and I. Hernandez and F. Hill and D. Haber and Bradley Hindman},
  title = {Local Frequency Shifts from GONG and MDI},
  year = {2004},
  address = {New Haven, Connecticut, USA},
  url = {http://adsabs.harvard.edu/full/2004ESASP.559..484H},
  note = {JILA Pub. 7645},
}