1. ‘Preferential looking’ for monocular and binocular acuity testing of infants;Atkinson;British Journal of Ophthalmology,1982
2. Infant interocular acuity differences and binocular vision;Birch;Vision Research,1985
3. Criteria for monocular acuity deficit in infancy and early childhood;Birch;Investigative Ophthalmology and Visual Science,1988
4. Interobserver agreement and observer bias in the acuity card procedure;Dobson,1991
5. Prototype and Teller Acuity Cards yield similar acuities in infants and young children despite stimulus differences;Dobson;Clinical Vision Sciences,1993