1. American Encyclopedia of Ophthalmology, 1915, v. 6, pp. 4382–4475.
2. Evisceration of the globe with scleral implant and preservation of the cornea;Burch;Amer. Jour. Ophth.,1940
3. Simple evisceration of the globe versus simple enucleation;Guibor;Arch. of Ophth.,1933
4. Transactions of the American Acad. of Ophth. and Otolaryn., 1945, March and April, p. 225. Symposium on enucleation and substitute operations. Discussion of factors important for better cosmetic effect.
5. (a); Gradle, H. S. Enucleation versus evisceration.