Ивашко, Анна, and Anna Ivashko. “Optimal Behavior in a Finite-Horizon Gambler’s Ruin Problem”. Mathematical Game Theory and Applications 17, no. 4 (August 17, 2026): 52-65. Accessed October 7, 2026. http://mgta.krc.karelia.ru/ojs/index.php/mgta/article/view/91.