Hazam Samir1, and Singh, M. M. P. “The Application Of Z-Transformation On Gambler’s Ruin In Probability Theory And Other Result”. International Journal of Advances in Scientific Research and Engineering (IJASRE), ISSN:2454-8006, DOI: 10.31695/IJASRE 3, no. 7 (August 5, 2017): 26–29. Accessed May 17, 2024. https://ijasre.net/index.php/ijasre/article/view/551.