TEMPL, M. Correlation Between Indicators Over Time in Thematic Maps. Austrian Journal of Statistics, [S. l.], v. 41, n. 1, p. 67–79, 2016. DOI: 10.17713/ajs.v41i1.189. Disponível em: https://ajs.or.at/index.php/ajs/article/view/vol41%2C%20no1%20-%206. Acesso em: 9 may. 2021.