EFFECT OF REDUCED CONTRAST ON VISUAL ACUITY AS MEASURED WITH SNELLEN TEST LETTERS
- 1 March 1941
- journal article
- Published by American Medical Association (AMA) in Archives of Ophthalmology (1950)
- Vol. 25 (3), 469-474
- https://doi.org/10.1001/archopht.1941.00870090093009