Appels, Freek V. W.
Dijksterhuis, Jan
Lukasiewicz, Catherine E.
Jansen, Kaspar M. B.
Wösten, Han A. B.
Krijgsheld, Pauline
Article History
Received: 10 August 2017
Accepted: 6 March 2018
First Online: 16 March 2018
Competing Interests
: The authors declare competing interests. Utrecht University collaborates with the company Mogu.