Harpreet Kaur, Atendra Singh Yadav. Mathematical Modelling on Chickenpox Using the Basic Reproduction Number. A Canadian journal of applied mathematics, computer science and statistics [Internet]. 2025 May 31 [cited 2026 May 8];122(1):842-51. Available from: https://utilitasmathematica.com/index.php/Index/article/view/2212