[1]
H. Al- Khalifa, A. Al-Nasser, G. Ragheb, M. Al-Bahouh, and F. Khalil, “Immunomodulation of Black Seed in Two Strains of Laying Hens”, Int. J. Poult. Sci., vol. 12, no. 8, pp. 451–455, Jul. 2013, doi: 10.3923/ijps.2013.451.455.