@phdthesis{dryerorder-hhgVillafaneYuki,
  author = {Villafañe, Lucrecia},
  key    = {Villafañe 2004},
  pages  = {380},
  school = {Katholieke Universiteit Nijmegen},
  title  = {Descripción de la lengua yuki},
  year   = {2004}
}