1. Eskimo snow blindness and goggles.;Daland;Optom J Reiew Optom,1917
2. Eye, ear, brain and muscle tests on Babe Ruth.;Johansen;West Optom World,1925
3. The visual function of professional baseball players.;Laby;Am J Ophthalmol,1996
4. The ocular and visual characteristics of an athletic population.;Beckerman;Optometry,2001
5. Sports vision testing of selected athletic participants in the 1997 and 1998 AAU Junior Olympic Games.;Beckerman;Optometry,2003