1. Korrelations patologische Untersuchungen;Catsch;Arch. f. Ophth.,1938
2. Embryology of rattus norvegicus;Bowman;Arch. Ophth.,1943
3. Microphthalmia and other eye defects throughout fourteen generations of albino rats;Hain;Proc. Roy. Soc. Edinburgh,1936
4. Zur Kenntnis der Fehlbindungen des Sehorgans, insbesonders der angeborenen Mikrophthalmie;Leuenberger;Arch. f. Ophth.,1955
5. Simple congenital microphthalmia, the record of a bilateral example;MacDonald;Edinburgh M. J.,1954