FREDERIC AYANT. An Unified Study of Some Multiple Integrals with Multivariable Gimel-Function. Global Journal of Science Frontier Research, [S. l.], v. 18, n. F6, p. 23–29, 2018. Disponível em: https://journalofscience.org/index.php/GJSFR/article/view/2318. Acesso em: 6 may. 2024.