Umar AG, Dikko HG, Garba J, Tasi’u M. Assessing the Forecast Performance of ARTFIMA-FIAPARCH Hybrid Model. BJS [Internet]. 2024 Nov. 25 [cited 2025 Dec. 16];7(1):17– 28. Available from: https://www.bjs-uniben.org/index.php/home/article/view/51