1. 1. Alfred D Katz, Peter Catalan. The clinical significance of the various anastomotic branches of the facial nerve. Arch Otolaryngology Head and Neck surgery 1987; 113; 959-62.
2. 2. Lawrence J. Mc Cormack, Earl W. Claudwell. The Surgical anatomy of the facial nerve with special reference to the parotid gland. Surgery Gynaecology and Obstetrics 1945; 80:620-630.
3. 3. Richard A. Davis, Barry J. Anson, Budinger M, Le Roy E. Kurth. Surgical Anatomy of the facial nerve and parotid gland based upon a study of cervicofacial halves. Surgery Gynaecology and obstetrics 1956; 102:385-400.
4. 4. Luschka H. Human Anatomy in consideration of the needs of practical medicine Vol. I 1862-69 183-185.
5. 5. Piersol G.A. Human Anatomy including structures and development and practical considerations. Philadelphia & London: Lippincott company 1582.