Mohammed, S., Khidir, H. K. . and Taha, K. M. (2022) “PREVALENCE OF TICKS AND RISK FACTORS ASSOCIATED WITH THE INFESTATION OF SHEEP IN RIVER NILE STATE, SUDAN”, Archives of Veterinary Medicine, 15(2), pp. 57–71. doi: 10.46784/e-avm.v15i2.305.