P. B. V., “Protocol for the Extraction of the Harderian gland of Domestic Fowl in the Prehatch Period”, Indian J. Vet. Anat., vol. 36, no. 1, pp. 77–79, Dec. 2024, Accessed: Oct. 19, 2025. [Online]. Available: https://epubs.icar.org.in/index.php/IJVA/article/view/162043