@article{Perez2004,
  author    = {Juliana P. Perez},
  title     = {"Vielleicht Hoffnung" : noch ein Versuch {\"u}ber Paul Celans Sprachgitter},
  journal   = {Pandaemonium Germanicum : revista de estudos german{\´i}sticos},
  volume    = {8},
  pages     = {171 -- 188},
  url       = {http://www.fflch.usp.br/dlm/alemao/pandaemoniumgermanicum/site/images/pdf/ed2004/Vielleicht_Hoffnung.pdf},
  year      = {2004},
}