@article{MuellerHoehleSchmitzetal.2009,
  author    = {Anja M{\"u}ller and Barbara H{\"o}hle and Michaela Schmitz and J{\"u}rgen Weissenborn},
  title     = {Information structural constraints on children's early language production : the acquisition of the focus particle "auch" (also) in German learning 12-to 36-month-olds},
  url       = {http://fla.sagepub.com/},
  year      = {2009},
}