CREATION OF A SUMMATION FORMULA CONNECTED TO CONTIGIOUS RELATION AND HYPERGEOMETRIC FUNCTION. Global Journal of Science Frontier Research, [S. l.], v. 11, n. 5, p. 39–56, 2011. Disponível em: https://journalofscience.org/index.php/GJSFR/article/view/264. Acesso em: 24 sep. 2026.