@article{Ribeiro2012,
  author    = {Ant{\´o}nio Sousa Ribeiro},
  title     = {{\"U}ber-g{\"a}nge : die Grenze als Metapher und Wirklichkeit},
  journal   = {Revista de estudos alem{\~a}es : REAL},
  volume    = {3},
  pages     = {1 -- 11},
  url       = {http://real.fl.ul.pt/detalhe_texto.page/id/265/texto/\%DCber-g\%E4nge.+Die+Grenze+als+Metapher+und+Wirklichkeit},
  year      = {2012},
}