References
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- Parks MM: The monofixation syndrome. Trans Am Ophthalmol Soc 67:609–657, 1969.
- Ogle KN: Optics. Springfield, Ill, Charles C Thomas, 1961, pp 162–163.
- Duke-Elder S, Wybar KC: System of Ophthalmology, vol II, The Anatomy of the Visual System. St. Louis, CV Mosby Co, 1961, p 269.
- Jampolsky A: A simplified approach to strabismus diagnosis, in: Symposium on Strabismus. New Orleans Academy of Ophthalmology. St. Louis, CV Mosby Co, 1971, p 61.