@article{berry1995ula,
  author = {Berry, M.W. and Dumais, S.T. and O'Brien, G.W.},
  interhash = {500361a1ef20600fb86dc5c94c61d276},
  intrahash = {f962590e6aa2ab97e21861051e705b9a},
  journal = {SIAM REVIEW},
  pages = {573--595},
  publisher = {SIAM SOCIETY FOR INDUSTRIAL AND APPLIED},
  title = {{Using Linear Algebra for Intelligent Information Retrieval}},
  volume = 37,
  year = 1995
}

@article{paige:197,
  author = {Paige, C. C.},
  doi = {10.1137/0711019},
  interhash = {e48832265f0709fd9f2ace01b30c784f},
  intrahash = {b4613d688980df604dca04f8dc84d054},
  journal = {SIAM Journal on Numerical Analysis},
  number = 1,
  pages = {197-209},
  publisher = {SIAM},
  title = {Bidiagonalization of Matrices and Solution of Linear Equations},
  url = {http://link.aip.org/link/?SNA/11/197/1},
  volume = 11,
  year = 1974
}