ORDAZ, José Antonio and DEL CARMEN MELGAR, María. The Utility of Zero-Inflated Models in the Estimation of the Number of Accidents in the Automobile Insurance Industry. Equilibrium. Equilibrium. Quarterly Journal of Economics and Economic Policy. Online. 1 December 2010. Vol. 5, no. 2, pp. 181-194. [Accessed 23 July 2024]. DOI 10.12775/EQUIL.2010.034.