References
- Gatenby B. I., Beams W. H. The Microtomist's Vade-Mecum, 11th Ed. The Blakiston Co., Philadelphia 1950
- Poppe E. Experimental Investigations on the Effects of Roentgen Rays on the Eye. Skrifter utgitt av det Norske Videnskaps Akademi. I Mat. Naturo 1942; No. 2
- Von Sallmann L. Studies on early lens changes after Roentgen irradiation. 111. Effect of X-ray irradiation on mitotic activity and on nuclear fragmentation of the lens epithelium in normal and cysteine-treated rabbits. A.M.A. Arch. Ophthalmology 1952; 47(No. 3)