Singla N, Parshad VR. Antifeeding effefts of a neem (Azadirachta indica)-based formulation botanical bird repellent against the house rat (Rattus rattus). Indian J Agri Sci. 2007;77(8). Accessed October 25, 2025. https://epubs.icar.org.in/index.php/IJAgS/article/view/10033