Sen, Kanchan K, and Taslim S Mallick. “Generalized Quasi-Likelihood Approach for Analyzing Longitudinal Count Data of Number of Visits to a Diabetes Hospital in Bangladesh”. Bangladesh Journal of Scientific Research 29, no. 1 (September 27, 2016): 1–9. Accessed August 16, 2024. https://banglajol.info/index.php/BJSR/article/view/29752.