Show 20 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: author="Heissel, Andreas" or (type any "bookEditor journalEditor issueEditor" and editor="Heissel... Add to list Journal Article A1 The validation of the German basic psychological need satisfaction and frustration scale in the context of mental health Andreas Heissel, Anou Pietrek, Barbara Flunger, Thomas Fydrich, Michael Rapp, Stephan Heinzel and Maarten Vansteenkiste (UGent) (2018) EUROPEAN JOURNAL OF HEALTH PSYCHOLOGY. 25(4). p.119-132