JIAMWATTANAPONG, Knavoot; INGADAPA, Nisand; PLUBIN, Bandhita. On Testing Homogeneity of Covariance Matrices with Box’s M and the Approximate Tests for Multivariate Data. European Journal of Applied Sciences, [S. l.], v. 9, n. 5, p. 426–436, 2021. DOI: 10.14738/aivp.95.11115. Disponível em: https://scholarpublishing.org/journals/index.php/EJAS/article/view/8004. Acesso em: 30 may. 2026.