1. The monofixation syndrome.;Parks,1971
2. Monofixation syndrome: a frequent end stage of strabismus surgery. Symposium: recent advances in strabismus management;Parks;Trans Am Acad Ophthalmol Otolaryngol,1975
3. Monofixation exotropia and asthenopia;Boyd,1976
4. Selected exotropia entities and principles of management;Kraft,1999
5. Microtropia;Lang;Arch Ophthalmol,1969