SHUKLA, D. .; DUBEY, J. . A GENERALIZED CLASS OF PSNR SAMPLING SCHEME. Journal of Reliability and Statistical Studies, [S. l.], v. 3, n. 01, p. 75–94, 2010. Disponível em: https://journals.riverpublishers.com/index.php/JRSS/article/view/22051. Acesso em: 15 may. 2026.