Zainab W. Khutair, Z. I. Ibrahim, and F. A. Abdallah, “IMMUNOPATHOLOGICAL CHANGES IN SHEEP EXPERIMENTLY INFCETED WITH MYCOPLASMA OVIPNEUMONIAE BY INTRANASAL AND INTRATRACHEAL ROUTES”, Iraqi J. Agric. Sci., vol. 56, no. 3, pp. 1036–1044, Jun. 2025, doi: 10.36103/5rdbnz96.