1. Horizontal squint with secondary vertical deviations;Urist;Arch. Ophth.,1951
2. Symposium strabismus: Vertical deviations;Brown;Tr. Am. Acad. Ophth.,1953
3. Symposium strabismus: Surgery in treatment of strabismus;Dickey;Tr. Am. Acad. Ophth.,1953
4. Strabismus Ophthalmic Symposium;Swan,1950
5. The Oculorotary Muscles;Scobee,1952