Abu-Seida, A. M., 2015. Congenital cutaneous squamous cell carcinoma in a lamb. Asian Journal of Animal Sciences, 9, 80–84.
Abu-Seida, A. M. & A. A. Kawkab, 2007. External neoplasm in goats. A clinicopathological study of five types. Veterinary Medical Journal (Giza), 55, 33–44.
Anderson, D. E. & M. Badzioch, 1991. Association between solar radiation and ocular squamous cell carcinoma in cattle. American Journal of Veterinary Research, 52, 784–788.
Bancroft, JD and Marilyn, G (2007). Theory and practice of histological techniques. 6th Edn., UK, Elsevier-Health Sciences Division. PP: 250-260.
Evans, W. C., M. C. Patel & K. Koohy, 1982. Acute Bracken poisoning in homogastric and ruminant animals. Proceedings of the Royal Society Edinburg, 81, 29–64.
Farjanikish G. 2016. Perineal Squamous Cell Carcinoma in a Goat: A case Repor Bulgarian Journal of Veterinary Medicine, ISSN 1311-1477; DOI: 10.15547/bjvm.976
Fayza, A. O., O. M. Ahmed & H. Hamaad, 2006. A note on squamous cell carcinoma in a Saanen goat. The Sudan Journal of Veterinary Research, 21, 93–95.
Ford, J. N., P. A. Jennings, P. B. Spradbrow & J. Francis, 1982. Evidence for papillomaviruses in ocular lesions in cattle. Research in Veterinary Science, 32, 257–259.
Galera, P. D. & E. N. Martins, 2001. Superficial keratectomy in ocular squamous cells carcinoma in Simmental cattle: A case report. Arquivo Brasileiro de Medicina Veterinária, 53, 585–588.
Ginn, P. E., J. L. Mansell & P. M. Rakich, 2007. Skin and appendages. In: Pathology of the Domestic Animals. 5th edn., vol. 1, eds K. V. F. Jubb, P. C. Kennedy & N. C. Palmer, W. B. Saunders Co., Philadelphia. pp. 751–753.
Goldschmidt, M. H. & M. J. Hendrick, 2002. Tumors of the skin and soft tissues. In: Tumors in Domestic Animals, 4th edn, ed D. J. Meuten, Iowa State Press, Ames, pp. 45–118.
Kusewitt, D. F. & L. J. Rush, 2007. Neoplasia and tumor biology. In: Pathologic Basis of Veterinary Disease, eds M. D. McGavin & J. F. Zachary, Mosby Elsevier, St. Louis, pp.1263–1315.
Ladds, P. W. &K. W. Entwistle, 1977. Observations on squamous cell carcinoma of sheep in Queensland, Australia. British Journal of Cancer, 35, 110–114.
Mara, M., G. Diguardo, A. Venuti, G. Marrachella, C. Palmieri, M. De Rugeriis, L. Petrizzi, P. Simeone, C. Rizzo & D. L. Salda, 2005. Spontaneous ocular squamous cell carcinoma in twin goats: Pathological and biomolecular studies. Journal of Comparative Pathology, 132, 96–100.
Mendez, A., J. Perez, E. Ruiz-Villamor, R. Garcia, M. P. Martin & E. Mozos, 1997. Clinicopathological study of an outbreak of squamous cell carcinoma in sheep. The Veterinary Record, 141, 597–600.
Meuten, D. J., 2002. Tumors in domestic animals, 4th edn. Iowa State Press, Ames, pp. 52–54.
Radostits, O. M., C. C. Gay, K. W. Hinchcliff & P. D. Constable, 2007. Veterinary Medicine: A Textbook of the Diseases of Cattle, Horses, Sheep, Pigs, and Goats, 10th edn, Elsevier Saunders, Edinburgh, pp. 596–597.
Ramos, A. T., D. M. Norte, F. Elias & C. G. Fernandes, 2007. Squamous cell carcinoma in cattle, sheep and horse. Study of 50 cases in south of Rio Grande do Sul. Brazilian Journal of Veterinary Research and Animal Science, 44, 5–13.
Rezaie, A., H. Golshahi & H. Naddaf, 2012. Coincidence of meibomian adenoma and squamous cell carcinoma in the upper eyelid of a sheep: Histopathological and immunohistochemical studies. Iranian Journal of Veterinary Research, 13, 343–346.
Rutten, V. P., W. R. Klein, M. A. De Jong, W. Quint, W. Denotter, E. J. Ruitenberg & W. J. Melchers, 1992. Search for bovine papilloma virus DNA in bovine ocular squamous cell carcinomas (BOSCC) and BOSCC-derived cell lines. American Journal of Veterinary Research, 53, 1477– 1481.
Stannard, A. A. & L. T. Pulley, 1978. Tumor of the skin and soft tissue. In: Tumors in Domestic Animals, 2nd edn, ed J. E. Moulton, University of California Press, Berkeley, Los Angeles, USA.
Swan, R. A., H. M. Chapman, C. D. Hawkins, J. C. Howell, & V. T. Spalding, 1984. The epidemiology of squamous cell carcinoma of the perineal region of sheep: Abattoir and flock studies. Australian Veterinary Journal, 61, 146–151.
Uzal, F. A., A. Latorraca, M. Ghoddusi, M. Horn, M. Adamson, W. R. Kelly & R. Schenkel, 2000. An apparent outbreak of cutaneous papillomatosis in merino sheep in patagonia, Argentina. Veterinary Research Communications, 24, 197–202.
Vanselow, B. A. & P. B. Spradbrow, 1983. Squamous cell carcinoma of the vulva, hyperkeratosis and papillomaviruses in a ewe. Australian Veterinary Journal, 60, 194–195.
Withrow, S. J. & D. M. Vail & E. G. Madewell, 2012. Small Animal Clinical Oncology, 5nd edn, W. B. Saunders Company, Philadelphia, pp. 66.
Zabady, M. K., A. M. Abu-Seida & K. A. Ahmed, 2004. Clinicopathological study on cutaneous scc and papilloma in sheep. Veterinary Medicine Journal of