A. Peralta, V. Espinel-Flores, M. Gotsens, G. Pérez, J. Benach, e M. Marí-Dell’Olmo, “Developing a deprivation index to study geographical health inequalities in Ecuador”, Rev. saúde pública, vol. 53, p. 97, nov. 2019, doi: 10.11606/s1518-8787.2019053001410.