POLYA, G. Two More Inequalities between Physical and Geometrical Quantities. The Journal of the Indian Mathematical Society, [S. l.], v. 24, n. 3-4, p. 413–419, 1960. DOI: 10.18311/jims/1960/16923. Disponível em: http://www.informaticsjournals.com/index.php/jims/article/view/16923. Acesso em: 12 may. 2024.