@article{Hassler2009,
  author    = {Haßler, Gerda},
  title     = {Die Kategorien perspicuitas, energeia, abundantia und harmonia im wertenden Sprachvergleich und ihre Kontinuit{\"a}t in der fr{\"u}hen Neuzeit},
  year      = {2009},
  language  = {de}
}
@article{Hassler2009,
  author    = {Haßler, Gerda},
  title     = {El m{\´e}todo anal{\´i}tico en la obra de Andr{\´e}s Bello},
  year      = {2009},
  language  = {es}
}
@article{Hassler2009,
  author    = {Haßler, Gerda},
  title     = {Los elementos de gram{\´a}tica castellana compuestos por Juan Manuel Calleja (1818) en el contexto de los ideologos},
  isbn      = {978-84-9828239- 9},
  year      = {2009},
  language  = {de}
}
@article{Hassler2009,
  author    = {Haßler, Gerda},
  title     = {Chancen und Risiken des Bologna-Prozesses},
  year      = {2009},
  language  = {de}
}
@article{Hassler2009,
  author    = {Haßler, Gerda},
  title     = {L'apport s{\´e}mantique du paradigme {\´e}pist{\´e}mologique du sensualisme au lexique des {\´e}motions},
  isbn      = {978-2-84310-149-6},
  year      = {2009},
  language  = {fr}
}