C. Borsatto, J. D. R. Molina, R. Isoton, R. Bado, C. P. Giacomello, and F. Lazzari, “EMPLOYMENT RELATIONSHIP BEFORE COVID-19 IN RS: AN ANALYSIS OF CAUSAL EFFECT AND REGRESSION”, RBGI, vol. 9, no. 3, pp. 101–123, May 2022.