@book{jacquesestimative-fabre14nivacle,
  author    = {Fabre, Alain},
  publisher = {Kangasala},
  title     = {Estudio gramatical de la lengua Nivacle},
  url       = {http://www.nivacle-lhcliish.org/uploads/1/4/1/5/14157415/esbozo_gramatical-2.pdf},
  year      = {2014}
}