BibTex format
@article{King:2013:10.1377/hlthaff.2012.1348,
author = {King, D and Greaves, F and Vlaev, I and Darzi, A},
doi = {10.1377/hlthaff.2012.1348},
journal = {Health Affairs},
pages = {661--668},
title = {Approaches Based On Behavioral Economics Could Help Nudge Patients And Providers Toward Lower Health Spending Growth},
url = {http://dx.doi.org/10.1377/hlthaff.2012.1348},
volume = {32},
year = {2013}
}