Engelhardt, HenrietteHenrietteEngelhardt0000-0002-4402-52562019-09-192018-07-062018https://fis.uni-bamberg.de/handle/uniba/44098-eng-Bryk, Anthony S., Hierarchical linear models: applications and data analysis methods / Anthony S. Bryk ; Stephen W. Raudenbush: Newbury Park [u.a.], 1992. - XVI, 265 S.: graph. Darst. - (Advanced qualitative techniques in the social sciences ; 1)reviewurn:nbn:de:bvb:473-opus4-523592