1. Ehab YN Hanna, Christopher T Westfall. Cancer of the nasal cavity, paranasal sinuses, and orbit. In Eugene N Myers, James Y Sune, Jeffrey N Myers, Enab YN, Hanna (Eds.). Cancer of the Head and Neck, 4th edition. Chapter 9; pp 155–206
2. Baude-Brogniez A, Baranzelli MC, Ferri J, Piot B, Demaille MC, Lecomte-Houcke M, Mercier J, Donazzan M (1999) Ewing’s sarcoma of the jaw. The value of multidisciplinary management. Apropos of 4 cases Rev Stomatol Chir Maxillofac 100(1):34–37
3. Triantafillidou K, Dimitrakopoulos J, Iordanidis F, Koufogiannis D (2006) Management of adenoid cystic carcinoma of minor salivary glands. J Oral Maxillofac Surg. 64(7):1114–1120
4. Ehab YN Hanna, James Y Sune (2003) Malignant Tumour of Salivary Glands. In Eugene N Myers, James Y Sune, Jeffrey N Myers, Enab YN Hanna (Eds.). Cancer of the Head and Neck, 4th edition. Chapter 21, pp 489
5. Takata T, Ito H, Ogawa I, Miyauchi M, Ijuhin N, Nikai H (1991) Spindle cell squamous carcinoma of the oral region. An immunohistochemical and ultrastructural study on the histogenesis and differential diagnosis with a clinicopathological analysis of six cases. Virchows Archiv 419(3):177–182