Katchekpele, Edoh, Issa Cherif Geraldo, and Tchilabalo Abozou Kpanzou. “Unveiling Change-Point Detection With ARMA-GARCH Models”. Gulf Journal of Mathematics 17, no. 2 (September 26, 2024): 226-242. Accessed July 20, 2025. https://gjom.org/index.php/gjom/article/view/2131.