KIZI, Muminova Nozima Isokjon. Sоme Finite Summаtiоn Fоrmulаs Invоlving Multivаriаble Hypergeоmetric Pоlynоmiаls. International Journal of Discoveries and Innovations in Applied Sciences, [S. l.], v. 3, n. 1, p. 9–14, 2023. Disponível em: https://www.oajournals.net/index.php/ijdias/article/view/1782. Acesso em: 4 aug. 2025.