M. M.  Attia, Khalifa, M. M., and Atwa, M. Th., ?The prevalence and intensity of external and internal parasites in working donkeys (Equus asinus) in Egypt?, Veterinary World, vol. 11, no. 9, pp. 1298-1306, 2018.

S. Haile Onu and Shiferaw, T. Zeryehun, ?Prevalence of ectoparasite infestations of cattle in Bench Maji zone, southwest Ethiopia?, Veterinary World, vol. 6, no. 6, pp. 291 - 294, 2013.

M. Nadir Meguini, Righi, S., Zeroual, F., Saidani, K., and Benakhla, A., ?Inventory of lice of mammals and farmyard chicken in North-eastern Algeria?, Veterinary World, vol. 11, no. 3, pp. 386 - 396, 2018.