Funding for this research was provided by:
Leibniz WissenschaftsCampus Tübingen (08)
Leibniz-Institut für Wissensmedien
Received: 7 January 2021
Accepted: 19 April 2021
First Online: 29 April 2021
: The experimental procedure was approved by the institutional review board of the Leibniz-Institut für Wissensmedien. All participants signed informed consent prior to testing.
: Not applicable.
: The authors declare that they have no competing interests.