1. Acute retinal pigment epitheliitis;Krill;Am. J. Ophthalmol,1972
2. Fluorescein studies in diseases affecting the retinal pigment epithelium;Krill;Am. J. Ophthalmol,1968
3. Flecked retina syndrome;Krill;Arch. Ophthalmol,1965
4. Stereoscopic Atlas of Macular Diseases;Gass,1970