Diaa Nazem Ahmed Khalaf, Zakaria Yahya Nouri Al-Jamal, & Munther Khalil Abdullah. (2024). Variable selection in Poisson regression model using Golden jackal optimization algorithm. Tikrit Journal of Administrative and Economic Sciences, 20(68, part 1), 403–414. https://doi.org/10.25130/tjaes.20.68.1.23