ChuW., and ZhangW. “Well-Posed Reduction Formulas for the $q$-Kampé-De-Fériet Function”. Ukrains’kyi Matematychnyi Zhurnal 62, no. 11 (November 25, 2010): 1538–1554. Accessed November 25, 2024. https://umj.imath.kiev.ua/index.php/umj/article/view/2978.