Several Optimal Bounds for Some Means Derived from the Lemniscatic Mean. Journal of Mathematical Study, [S. l.], v. 55, n. 2, p. 195–205, 2022. DOI: 10.4208/jms.v55n2.22.06. Disponível em: https://global-sci.com/index.php/jms/article/view/13420. Acesso em: 6 dec. 2025.