1. Abdel-Fattah, M.A. 1996. Some studies on helminths of domestic and wild birds. M.V.Sc. Thesis Faculty of Veterinary Medicine, Tanta University.
2. Abdel-Khalek, E.A. 1997. Field trial on treatment and control of cestodiasis of pigeons in Kalyoubia Governorate. M.V.Sc. Thesis. Faculty of Veterinary Medicine, Zagazig University.
3. Adang, K.L., Oniye, S.J., Ajanusi, O.J., Ezeolor, A.U. and Abdu, P.A., 2008. Gastrointestinal helminths of the domestic pigeon (Columba livia domestica) Gmelin, 1789 Aves: Columbidae in Zaria, Northern Nigeria. Science world Journal, 3(1), 33–37.
4. Ahmed, S.I.N., 2004. Some studies on parasitic helminths infecting domestic chicken in Beni-Suef Governorate. M.V.Sc. Thesis Faculty of Veterinary Medicine, Cairo University.
5. Ahmed, E.N., Loubna, M.A., El-Madawy, R.S. andToulan, E.I., 2013.Studies on helminths of poultry in Gharbia Governorate. Benha Veterinary Medical Journal, 25(2),139–144.