1. The optical design of intraocular lens implants;Binkhorst;Ophthalmic Surg,1975
2. The accuracy of ultrasonic measurement of the axial length of the eye;Binkhorst;Ophthalmic Surg,1981
3. Intraocular lens power calculations: the optimal approach;Boerrigter;Ophthalmologica,1985
4. Estimation of optimal power of the intraocular lens;Feodorov;Vestnik Ophthalmol (Moscow),1967
5. Mathematics and computers in intraocular lens calculation;Hoffer;Am Intraocul Implant Soc J,1975