Islam MK, Uddin M, Gani MO. A Unified Dynamical System for Nonlinear Diffusion in the Human Respiratory System. GANIT: J. Bangladesh Math. Soc. [Internet]. 2025 Dec. 31 [cited 2026 Jan. 12];45(2):018–030. Available from: https://www.banglajol.info/index.php/GANIT/article/view/86699