Citation: Wf. Harris, DIOPTRIC POWER - ITS NATURE AND ITS REPRESENTATION IN 3-DIMENSIONAL AND 4-DIMENSIONAL SPACE, Optometry and vision science, 74(6), 1997, pp. 349-366
Citation: Wf. Harris, MERIDIONAL PROFILES OF VARIANCE-COVARIANCE OF SYMMETRICAL DIOPTRIC POWER - CLASSES OF VARIATION THAT ARE UNIFORM ACROSS THE MERIDIANS OF THE EYE, Optometry and vision science, 74(6), 1997, pp. 397-413
Citation: A. Rubin et Wf. Harris, VARIABILITY OF THE REFRACTIVE STATE - MERIDIONAL PROFILES AND UNIFORMVARIATION, Optometry and vision science, 74(6), 1997, pp. 414-419
Citation: L. Joubert et Wf. Harris, EXCESS OF AUTOREFRACTION OVER SUBJECTIVE REFRACTION - DEPENDENCE ON AGE, Optometry and vision science, 74(6), 1997, pp. 439-444
Citation: Rd. Vangool et Wf. Harris, REFRACTIVE VARIATION UNDER ACCOMMODATIVE DEMAND - CURVITAL AND SCALEDTORSIONAL VARIANCES AND COVARIANCE ACROSS THE MERIDIANS OF THE EYE, Optometry and vision science, 74(6), 1997, pp. 445-451
Citation: Ca. Blackie et Wf. Harris, REFRACTION AND KERATOMETRY - DEPARTURES FROM AND TRANSFORMATIONS TOWARD MULTIVARIATE NORMALITY, Optometry and vision science, 74(6), 1997, pp. 452-458
Citation: Wf. Harris, INVARIANCE OF OPHTHALMIC PROPERTIES UNDER SPHEROCYLINDRICAL TRANSPOSITION, Optometry and vision science, 74(6), 1997, pp. 459-462
Citation: Ca. Blackie et al., REFRACTION AND KERATOMETRY - DEPARTURES FROM AND TRANSFORMATIONS TOWARDS MULTIVARIATE NORMALITY, Investigative ophthalmology & visual science, 38(4), 1997, pp. 3973-3973
Citation: Wf. Harris, RAY VECTOR-FIELDS, PRISMATIC EFFECT, AND THICK ASTIGMATIC OPTICAL-SYSTEMS, Optometry and vision science, 73(6), 1996, pp. 418-423
Citation: S. Cronjedunn et Wf. Harris, KERATOMETRIC VARIATION - THE INFLUENCE OF A FLUID LAYER, Ophthalmic & physiological optics, 16(3), 1996, pp. 234-236
Citation: Wf. Harris, THICKNESS EXTREMA AT THE EDGE OF ASTIGMATIC LENSES INCLUDING THOSE WITH STRAIGHT, CIRCULAR AND ELLIPTIC EDGES, Ophthalmic & physiological optics, 16(2), 1996, pp. 163-170
Citation: A. Rubin et Wf. Harris, REFRACTIVE VARIATION DURING AUTOREFRACTION - MULTIVARIATE DISTRIBUTION OF REFRACTIVE STATUS, Optometry and vision science, 72(6), 1995, pp. 403-410
Citation: Wf. Harris, PARAXIAL RAY-TRACING THROUGH NONCOAXIAL ASTIGMATIC OPTICAL-SYSTEMS, AND A 5X5 AUGMENTED SYSTEM MATRIX, Optometry and vision science, 71(4), 1994, pp. 282-285
Citation: Wf. Harris, PRISMATIC EFFECT IN BIFOCAL LENSES AND THE LOCATION OF THE NEAR OPTICAL-CENTER, Ophthalmic & physiological optics, 14(2), 1994, pp. 203-209