Oxytocin and the Biological Basis for Interpersonal and Political Trust
Political Behavior (2013) - Comments
doi: 10.1007/s11109-012-9219-8  issn: 0190-9320  issn: 1573-6687 

Jennifer L. Merolla, Guy Burnett, Kenneth V. Pyle, Sheila Ahmadi, Paul J. Zak