TZIMBALARIO, J. Generalised Riesz Typical Means. The Journal of the Indian Mathematical Society, [S. l.], v. 39, n. 1-4, p. 83–101, 1975. Disponível em: http://www.informaticsjournals.com/index.php/jims/article/view/16638. Acesso em: 2 may. 2024.