Mondal, Soumen, Chinmay Ghosh, and Sanjib Kumar Datta. “Kolmogorov’s Axioms for Bihyperbolic Valued Probabilities”. The Journal of the Indian Mathematical Society 91, no. 1-2 (January 1, 2024): 25–44. Accessed July 3, 2024. http://mail.informaticsjournals.com/index.php/jims/article/view/36135.