@article{article65c7d8e8,
title   = {Diagnostic tools in beta regression with varying dispersion},
author = {Ferrari, Sílvia Lopes de Paula and Espinheira, Patrícia Leone and Cribari Neto, Francisco},
year = {2011},
doi = {10.1111/j.1467-9574.2011.00488.x},
journal   = {Statistica Neerlandica}
}