“Effect of Bee Population and Bee Venom Milkingon Bee Worker’s Daily Mortality and Some Physiological Characters”. NTU Journal of Agriculture and Veterinary Science 2, no. 2 (November 20, 2022). Accessed November 21, 2024. https://journals.ntu.edu.iq/index.php/NTU-JAVS/article/view/296.