Abd, A. K., and A. J. Ali. “EFFECT OF MYCOPLASMA GALLISEPTICUM INFECTION ON ND VACCINE IN BROILER CHICKENS UNDER VARIOUS TREATMENTS”. IRAQI JOURNAL OF AGRICULTURAL SCIENCES, vol. 56, no. 5, Oct. 2025, pp. 1648-57, https://doi.org/10.36103/9hyjge76.