The Marriage Checkup: a randomized controlled trial of annual relationship health checkups
Journal of Consulting and Clinical Psychology (2014) - Comment
pubmed: 24932565  doi: 10.1037/a0037097  issn: 1939-2117  issn: 0022-006x 

James V. Cordova, C. J. Eubanks Fleming, Melinda Ippolito Morrill, Matt Hawrilenko, Julia W. Sollenberger, Amanda G. Harp, Tatiana D. Gray, Ellen V. Darling, Jonathan M. Blair, Amy E. Meade, Karen Wachs