“Isolation and Molecular Characterization of the Hemagglutinin Gene of H9N2 Avian Influenza Viruses from Poultry in Java, Indonesia”. Journal of Advanced Veterinary and Animal Research 8, no. 3 (September 19, 2021): 423–434. Accessed July 3, 2026. https://www.banglajol.info/index.php/JAVAR/article/view/76392.