@article{Fliege2001,
author = {Fliege, H. and Rose, M. and Arck, P. and Levenstein, S. and Klapp, B.F.},
title= {Validierung des “perceived stress questionnaire” (PSQ) an einer deutschen Stichprobe. [Validation of the “Perceived Stress Questionnaire” (PSQ) in a German sample]},
year = {2001},
doi = {10.1026//0012-1924.47.3.142},
volume = {47},
number = {3},
pages = {142--152},
}