@conference{94926,
  author = {Jon Pratt and David Newell and John Kramar},
  title = {A Flexure Balance With Adjustable Restoring Torque for Nanonewton Force Measurement},
  year = {2002},
  month = {2002-01-01},
  publisher = {International Measurement Confederation. IMEKO Congress, Celle, GE},
  language = {en},
}