KUMAR, S. . Classical and the Bayesian Estimation of Process Capability Index . Journal of Reliability and Statistical Studies, [S. l.], v. 15, n. 01, p. 153–186, 2022. DOI: 10.13052/jrss0974-8024.1517. Disponível em: https://journals.riverpublishers.com/index.php/JRSS/article/view/20311. Acesso em: 22 apr. 2026.