Cantillana Peña, C., G. Contreras Aguirre, and M. Morales Quiroga. “Primary Elections and Personalization of Politics: The Case of Local Elections in Chile 2012”. Revista De Ciencia Política, vol. 35, no. 2, Aug. 2015, pp. 273-98, doi:10.4067/S0718-090X2015000200002.