Do I feel ill because I crave for work or do I crave for work because I feel ill? A longitudinal analysis of work craving, self-regulation, and health / Kamila Wojdylo, Wilhelm Karlsson, Nicola Baumann
  Bibliogr.: p. 97-99. - Abstr. eng.
  In: Journal of Behavioral Addictions. - ISSN 2062-5871, eISSN 2063-5303. - 2016. 5. évf. 1. sz., p. 90-99. : ill.