PATEFIELD, M. Fast and Accurate Calculation of Owen’s T Function. Journal of Statistical Software, [S. l.], v. 5, n. 5, p. 1–25, 2000. DOI: 10.18637/jss.v005.i05. Disponível em: https://www.jstatsoft.org/index.php/jss/article/view/v005i05. Acesso em: 5 may. 2024.