1. Myopia of prematurity;Fletcher;Am. J. Ophthalmol.,1955
2. Refraction of premature babies eyes;Graham;Br. Med. J.,1963
3. Findings in eyes of premature babies;Wagner;Klin. Monatsbl. Augenheilkd.,1957
4. Refraction in Israeli premature babies;Scharf;J. Pediatr. Ophthalmol.,1975
5. Refraction in premature babies;Scharf;Metabolic Ophthalmol.,1978