@article{ BoMaWaWa:2004,
  author = {Agust\'\i n Bompadre and Guillermo Matera and Rosita
   Wachenchauzer and Ariel Waissbein},
  title = {Polynomial equation solving by lifting procedures for
   ramified fibers},
  journal = {Theoretical Compututer Science},
  volume = {315},
  number = {2-3},
  year = {2004},
  issn = {0304-3975},
  pages = {335--369},
  doi = {http://dx.doi.org/10.1016/j.tcs.2004.01.015},
  publisher = {Elsevier Science Publishers Ltd.},
  address = {Essex, UK},
}