GANAPATHY IYER, V. On the Space of Integral Functions, V. The Journal of the Indian Mathematical Society, [S. l.], v. 24, n. 1-2, p. 269–278, 1960. DOI: 10.18311/jims/1960/16912. Disponível em: http://www.informaticsjournals.com/index.php/jims/article/view/16912. Acesso em: 26 may. 2024.