@conference{807,
  author = {James Faller},
  title = {Precision measurement with gravity},
  year = {2002},
  publisher = {IEEE},
  address = {Ottawa, Ont., Canada},
  url = {http://ieeexplore.ieee.org/lpdocs/epic03/wrapper.htm?arnumber=1034690},
  doi = {10.1109/CPEM.2002.1034690},
}