McGinley (Miller) EL, Gabbay RA. The impact of new payment methods on quality of diabetes care and outcomes. Current Diabetes Rep. 2016 Apr 18;16(51). doi: 10.1007/s11892-016-0743-5
Jimenez-Murcia S, Fernandez-Aranda F, Granero R, Choliz M, La Verde M, Aguglia E, Signorelli MS, Sa GM, Aymami N, Gomez-Pena M, Del Pino-Gutierrez A, Moragas L, Fagundo AB, Sauchelli S, Fernandez-Formoso JA, Menchon JM. Video game addiction in gambling disorder: clinical, psychopathological, and personality correlates. Biomed Res Int. 2014;2014:315062. doi: 10.1155/2014/315062
Smith VK, Evans MF, Banzhaf HS, Poulos C. Can weak substitution be rehabilitated? Environ Resour Econ (Dordr). 2010 Feb 1;45(2):203-21.
Mansfield CA. Despairing over disparities: an empirical analysis of the relationship between willingness-to-pay and willingness-to-accept. Environ Resour Econ (Dordr). 1999;13(2):219-34.