Ajongba, Kingsley Kuwubasamni, Abdul Ghaniyyu Abubakari, and Suleman Nasiru. “On the Univariate and Multivariate Applications of the Poisson Two Parameter Chris-Jerry Distribution to Count Data”. Innovation in Statistics and Probability 1, no. 2 (December 18, 2025): 45–59. Accessed December 26, 2025. https://sphinxsp.org/journal/index.php/isp/article/view/41.