Alves de Freitas, Alexsandro Andre, and Alessandra dos Santos. “Probabilistic Model Based on the Skellam Distribution: Application in Sports Betting”. Brazilian Journal of Biometrics 43, no. 3 (June 24, 2025): e-43773. Accessed July 5, 2025. http://ftpnucleo.ufla.br/index.php/BBJ/article/view/773.