Team, Support. 2022. “An Iterative Approach for Obtaining a Closed-Form Expansion for the Conditional Expectations of the Extended Cox-Ingersoll-Ross Process: Nopporn Thamrongrat, Sanae Rujivan”. Thai Journal of Mathematics 20 (1):211–233. https://thaijmath2.in.cmu.ac.th/index.php/thaijmath/article/view/1320.