Bolarinwa, Ismaila Adewale, Blessing Abutu, and Okolo Isaiah Ugbedeojo. 2023. “On Robustness of Three Linear Time Series Models to an Outlier”. African Journal of Advances in Science and Technology Research 12 (1):35-42. https://publications.afropolitanjournals.com/index.php/ajastr/article/view/615.