@article{DinterJoergPolowczykHerrleetal.1997,
  author    = {Monika Dinter-J{\"o}rg and M. Polowczyk and Johannes Herrle and G{\"u}nter Esser and Manfred Laucht},
  title     = {Mannheimer Beurteilungsskalen zur Analyse der Mutter-Kind-Interaktion im Kleinkindalter},
  year      = {1997},
}