1. Polymorphous posterior degeneration of the cornea;Sonkup;Cesk. Oftal.,1964
2. Pathology of posterior polymorphous degeneration of the cornea;Morgan;Brit. J. Ophth.,1967
3. The anterior chamber cleavage syndrome;Reese;Arch. Ophth.,1966
4. Dysgenesis Mesodermalis of the Iris and the Cornea;Alkemade,1969
5. Electron microscopic study of hereditary corneal edema;Kanai;Invest. Ophth.,1971