@conference{5591,
  author = {T. Niebauer and F. Klopping and James Faller},
  title = {The FG5 absolute gravimeter},
  year = {1995},
  publisher = {Centre Europeen de Geodynamique et de Seismologie},
  isbn = {ISBN-10: 2879770343 ISBN-13: 978-2879770345},
  note = {JILA Pub. 5428},
}