A randomized clinical trial comparing an acceptance-based behavior therapy to applied relaxation for generalized anxiety disorder
Journal of Consulting and Clinical Psychology (2013) - Comment
pubmed: 23647281  doi: 10.1037/a0032871  issn: 1939-2117  issn: 0022-006x 

Sarah A. Hayes-Skelton, Lizabeth Roemer, Susan M. Orsillo