DA SILVA-JÚNIOR, A. H. M.; DA SILVA, D. N.; FERRARI, S. L. P. mdscore: An R Package to Compute Improved Score Tests in Generalized Linear Models. Journal of Statistical Software, Code Snippets, [S. l.], v. 61, n. 2, p. 1–16, 2014. DOI: 10.18637/jss.v061.c02. Disponível em: https://www.jstatsoft.org/index.php/jss/article/view/v061c02. Acesso em: 21 may. 2022.