1. Developmental deformities of the crystalline lens;Collins;Ophthalmoscope,1908
2. Hereditary posterior polar cataract with report of a pedigree;Ziegler;Tr. Am. Ophth. Soc.,1915
3. Congenital familial cataract with cholesterin deposits;Bey;Brit. J. Ophth.,1938
4. Elektrophoretische untersuchung der löslichen Linsenproteine;Viollier;Helvet. physiologica et pharmacologica Acta,1947
5. Chemistry of the lens: III. Autolysis of the lenticular proteins;Krause;Arch. Ophth.,1933