Authors
Marianne Frech
Careum Forschung, Forschungsinstitut der Careum Hochschule Gesundheit AG, Zürich, Switzerland
Martin Nagl-Cupal
Agnes Leu
Careum Forschung, Forschungsinstitut der Careum Hochschule Gesundheit AG, Zürich, Switzerland
© 2019 Marianne Frech, Martin Nagl-Cupal, Agnes Leu, Gisela C. Schulze, Anna-Maria Spittel, Steffen Kaiser, published by ZHAW Zurich University of Applied Sciences
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.