Kinder- und Jugendhilfe
Crossref DOI link: https://doi.org/10.1007/978-3-658-20564-5_3
Published Online: 2018-05-25
Published Print: 2018
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Aner, Kirsten
Hammerschmidt, Peter
License valid from 2018-01-01