1. A quantitative analysis of extraocular muscle cooperation and squint;Robinson;Invest Ophthalmol,1975
2. Modeling the mechanics of the extraocular muscle system for clinical ophthalmology;Burbank;Trans Ann Conf Engin Med Biol,1977
3. A computerized model of human ocular movements;France;Proceedings, 4th International Strabismological Association Symposium, Kyoto, Japan,1978
4. Zur Mechanik der Augenmuskeln;Volkmann;Berlin Verh Sach Ges Esch,1869
5. The actions of the extraocular muscles: A method of vector analysis with computation;Krewson;Trans Am Ophthalmol Soc,1950