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3. A new method of subjective refraction. Humphrey WE. Buch Augenarzt; 1982; 90():13-21. PubMed ID: 7093775 [No Abstract] [Full Text] [Related]
4. Automatic measurement of the refractive properties of the eye. Safir A. Med Res Eng; 1972; 11(2):12-20. PubMed ID: 4665901 [No Abstract] [Full Text] [Related]
6. [On mass examination with a mobile vision-screening unit]. Kozaki M, Nakayama S, Mizuno N. Nihon Ganka Kiyo; 1969 Feb; 20(2):129-39. PubMed ID: 5815602 [No Abstract] [Full Text] [Related]
7. [Subjective Refractometry]. Buser A, von Livonius B. Klin Monbl Augenheilkd; 2016 Nov; 233(11):1271-1287. PubMed ID: 27855448 [No Abstract] [Full Text] [Related]
8. The relation of astigmatism and hyperopia (more effective plus). Garber JM. J Am Optom Assoc; 1985 Jun; 56(6):491-3. PubMed ID: 4008859 [Abstract] [Full Text] [Related]
17. Peripheral refraction for distance and near vision in emmetropes and myopes. Calver R, Radhakrishnan H, Osuobeni E, O'Leary D. Ophthalmic Physiol Opt; 2007 Nov; 27(6):584-93. PubMed ID: 17956364 [Abstract] [Full Text] [Related]
18. Reliability of refraction--a literature review. Goss DA, Grosvenor T. J Am Optom Assoc; 1996 Oct; 67(10):619-30. PubMed ID: 8942135 [Abstract] [Full Text] [Related]
19. Repeatability of subjective and objective refraction. Rosenfield M, Chiu NN. Optom Vis Sci; 1995 Aug; 72(8):577-9. PubMed ID: 8539026 [Abstract] [Full Text] [Related]