Ali, W.H., Saeed, I.K., Mutwakil, S.M., Algezoli, O.A., Mohammed, A.B., Ahmed, I.H., Elhassan, S.M., Ahmed, B.A., Asil, R.M.A., Alsarraj, S.M.A., Abdelgader, A.A. and Ali, Y.H. 2016. Determination of antibodies to Caprine arthritis encephalitis virus in goats and sheep in some localities in Sudan. Journal of Advanced Veterinary and Animal Research. 3, 3 (Nov. 2016), 259–262.