Jan, J. E., Good, W. V., Lyons, C. J., & Hertle, R. W. (1996). Visually impaired children with sensory defect nystagmus, normal appearing fundi and normal ERGS. Developmental Medicine And Child Neurology, 38(1), 74-80. 10.1111/j.1469-8749.1996.tb15035.x(Original work published 1996)
