Cunitz, Katrin http://orcid.org/0000-0001-5530-8190
Dölitzsch, Claudia
Kösters, Markus
Willmund, Gerd-Dieter
Zimmermann, Peter
Bühler, Antje Heike
Fegert, Jörg M.
Ziegenhain, Ute
Kölch, Michael
Funding for this research was provided by:
Bundesministerium für Ausrüstung, Informationstechnik und Nutzung der Bundeswehr (E/U2AD/FD007/FF554)
Article History
Received: 20 August 2018
Accepted: 13 June 2019
First Online: 21 June 2019
Availability of data and materials
: The data analyzed during the current study are available from the corresponding author on reasonable request. Further information about the current report is available online in the PROSPERO protocol (ID: 75425; [CitationRef removed]).
: Not applicable.
: Not applicable.
: The authors declare that they have no competing interests.