Psychological, physiological, and behavioral responses to a partner in need
Journal of Social and Personal Relationships (2014) - Comment
doi: 10.1177/0265407514529069  issn: 0265-4075  issn: 1460-3608 

Nancy L. Collins, Heidi S. Kane, Molly A. Metz, Christena Cleveland, Cynthia Khan, Lauren Winczewski, Jeffrey Bowen, Thery Prok