SALAHUDDIN. On Certain Summation Formulae Involving Gauss Theorem. Global Journal of Science Frontier Research, [S. l.], v. 13, n. F4, p. 67–72, 2013. Disponível em: https://journalofscience.org/index.php/GJSFR/article/view/857. Acesso em: 5 may. 2024.