@doctoralThesis{Schmidberger-Fernandes_2017,
title={Progressive Relaxation in der postoperativen orthopädischen Schmerztherapie},
author={Schmidberger-Fernandes, Sara},
doi={http://dx.doi.org/10.22028/D291-27630},
adress={Homburg/Saar},
year={2017}
}