1. Reproductive biology of the skink Scincus mitranus (Anderson, 1871) in the central region of Saudi Arabia;Al-Johany;J. Arid Environ.,1997
2. Survey of the reptilian fauna of the Kingdom of Saudi Arabia. II: the lizard and amphisbaenian fauna of Riyadh Province;Al-Sadoon;Bull. Md. Herpetol. Soc.,1988
3. Anonymous, 1986. Manual of veterinary parasitological laboratory techniques. Reference Book 418. Ministry of Agriculture, Fisheries and Food. Her Majesty's Stationary Office, London, 160 pp.
4. A parasitological survey of wild red fox (Vulpes vulpes) from the province of Guadalajara, Spain;Criado-Fornelio;Vet. Parasitol.,2000
5. A study on intestinal helminthes of dogs, foxes and jackals in the western part of Iran;Dalimi;Vet. Parasitol.,2006