1. The Farnsworth-Munsell 100-Hue test in tobacco amblyopia;Ainley;Trans. Ophthal. Soc. U. K.,1970
2. Tobacco amblyopia and acquired dyschromatopsia: Anomalosscope tests;Bhargava;Acta ophthal. (Kbh.),1973
3. Analysis of 55 cases of tobacco-alcohol amblyopia;Caroll;Arch. Ophthal.,1935
4. Colour vision in tobacco amblyopia;Chisholm;Acta ophthal. (Kbh.),1970