1. Winograd S. The relationship of timing and vision to baseball performance. Res Q. 1942;13:481–93.2.
2. Stine CD, Arterburn MR, Stern NS. Vision and : a review of the literature. J Am Optom Assoc. 1982;53:627–33.
3. Christenson GN, Winkelstein AM. Visual skills of athletes versus non-athletes: development of a sports vision testing battery. J Am Optom Assoc. 1988;59:666–75.
4. Rouse MW, DeLand P, Christian R, et al. A comparison study of dynamic visual acuity between athletes and non-athletes. J Am OptomAssoc. 1988;59:946–50.
5. Laby DM, Rosenbaum AL, Kirschen DG, et al. The visual function of professional baseball players. Am J Ophthalmol. 1996;122:476–85.