Tagalidou, Nektaria http://orcid.org/0000-0001-6776-1443
Distlberger, Eva
Loderer, Viola
Laireiter, Anton-Rupert
Article History
Received: 7 February 2018
Accepted: 12 March 2019
First Online: 20 March 2019
Ethics approval and consent to participate
: The study was approved by the ethics commission of the University of Salzburg (44/2016). Before training, written informed consent and non-disclosure agreement were signed by the participants.
: Not applicable.
: The authors declare that they have no competing interests.
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