@book{MuehlingAdamFoersteretal., author = {M{\"u}hling, Tanja and Adam, Ursula and F{\"o}rster, Mandy and Jakob, D{\´e}sir{\´e}e}, title = {Enkelkinderbetreuung}, publisher = {Barbara Budrich}, address = {Berlin, Opladen, Toronto}, language = {de} }