Akinyemi, M., A. Rufai, and N. I. Badmus. “CAPTURING EXCESS ZEROS IN MODELING AUTO-INSURANCE CLAIMS IN AN INDIGENOUS INSURANCE FIRM USING ZERO INFLATED MODELS AND HURDLE MODELS”. Unilag Journal of Mathematics and Applications, Vol. 2, no. 1, Apr. 2023, pp. 9 - 22, http://lagjma.unilag.edu.ng/article/view/1393.