21. Ham WT, Ruffolo JJ, Mueller HA, Clarke AM & Moon ME (1978): Histologic analysis of photochemical lesions produced in rhesus retina by short-wavelength light. IOVS 17: 1029–1035.

21. Ham WT, Ruffolo JJ, Mueller HA, Clarke AM & Moon ME (1978): Histologic analysis of photochemical lesions produced in rhesus retina by short-wavelength light. IOVS 17: 1029–1035.