Sharmin Akter, Md Khademul Islam, Md Abdur Nur Sakib, Md Hasan Ali. Retrospective Investigation of Duck Diseases and Their Temporal Distribution in Sylhet: Passive Surveillance. Res. Agric. Livest. Fish. [Internet]. 2025 May 14 [cited 2025 Oct. 3];12(1):85-92. Available from: https://www.banglajol.info/index.php/RALF/article/view/81500