H. Mehdi, M. A.R. Fathalla, and J. M. Al-Aubaidi, “TRANSMISSION OF MYCOPLASMA BOVIGENTALIUM FROM EXPERIMENTALLY INFECTED BULLS TO COWS BY NATURAL ‎SERVICE.‎”, Iraqi J. Vet. Med., vol. 10, no. 1, pp. 17–25, Dec. 1986, doi: 10.30539/j3zehe18.