Bond, Frank W.; Hayes, Steven C.; Baer, Ruth A.; Carpenter, Ken M.; Guenole, Nigel; Orcutt, Holly K.; Waltz, Tom and Zettle, Robert D.. 2011. Preliminary psychometric properties of the Acceptance and Action Questionnaire – II: A revised measure of psychological flexibility and acceptance. Behavior Therapy, 42(4), pp. 676-688. ISSN 0005-7894 [Article]

Bond, Frank W.; Hayes, Steven C. and Barnes-Holmes, Dermot. 2006. Psychological Flexibility, ACT, and Organizational Behavior. Journal of Organizational Behavior Management, 26(1-2), pp. 25-54. ISSN 0160-8061 [Article]