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
Evans MF, Poulos C, Smith VK. Who counts in evaluating the effects of air pollution policies on households? Non-market valuation in the presence of dependencies. J Environ Econ Manage. 2011 Jul 1;62(1):65-79.
Smith VK, Mansfield CA. Buying time: real and hypothetical offers. J Environ Econ Manage. 1998;36(3):209-24.
Morant SV, Gnanasakthy A. A new approach to the mathematical formulation of lactation curves. Anim Prod Sci. 1989 Oct;49(2):151-62.