ANDERSON, JR., Harry E. A Note on Spearman’s Rank-Order Correlation and Maximum Likelihood Reliability Coefficients. Florida Journal of Educational Research, [S. l.], v. 7, n. 1, p. 55–64., 1965. Disponível em: https://journals.flvc.org/fjer/article/view/134005. Acesso em: 17 jan. 2025.