Y. N. Phang and E. F. Loh, Zero Inflated Models for Overdispersed Count Data. journal = {International Journal of Health and Medical Engineering}, [online]. World Academy of Science, Engineering and Technology. August 2013, vol. 80(8). 1331 - 1333 [viewed 26 April 2024]. Available from: https://publications.waset.org/pdf/16176.