Rumination and Worry in Daily Life: Examining the Naturalistic Validity of Theoretical Constructs
Clinical Psychological Science (2015) - Comment
pubmed: 26783506  doi: 10.1177/2167702614566603  issn: 2167-7026  issn: 2167-7034 

Katharina Kircanski, Renee J. Thompson, James E. Sorenson, Lindsey Sherdell, Ian H. Gotlib