@inproceedings{ LeWa:2001,
  Address = {Buenos Aires},
  Author = {Lutz Lehmann and Ariel Waissbein},
  Booktitle = {Proceedings Workshop Argentino de Inform\'atica Te\'orica,
  WAIT'01, Buenos Aires, September 2001},
  Editor = {M. {Fr\'\i as} and J. Heintz},
  Pages = {??--??},
  Publisher = {SADIO},
  Series = {Anales Jornadas Argentinas de Inform\'atica e
  Investigaci\'on Operativa},
  Title = {Wavelets and Semi-Algebraic Sets},
Volume = {30},
Year = {2001}
}