BollF, 1876“Zur Anatomie und Physiologie der Retina”Monatsberichte der Königlichen Preussischen Akademie der Wissenschaften zu Berlin783–787
2.
BollF, 1877a“A contribution to the anatomy and physiology of the retina”Quarterly Journal of Microscopical Science17152–155
3.
BollF, 1877b“Contributions to the physiology of vision and of the sensation of colour”Quarterly Journal of Microscopical Science17226–232
4.
CrescitelliF, 1977“Friedrich Wilhelm Kuhne”Vision Research171317–1323
5.
EvansA B, 1993“Optograms and fiction: Photo in a dead man's eye”Science-Fiction Studies20341–361
6.
FosterM, 1878The Photochemistry of the Retina and On Visual Purple (London: Macmillan)
7.
HubbardR, 1977“Preface to the English translation of Boll's On the anatomy and physiology of the retina and of Kühne's Chemical processes in the retina”Vision Research171247–1248
8.
KühneW, 1862Über die peripherischen Endorgane der motorischen Nerven (Leipzig: Engelmann)
9.
KühneW, 1877a“Zur Photochemie der Netzhaut”Untersuchungen aus dem Physiologischen Institut der Universitat Heidelberg11–138
10.
KühneW, 1877b“Kühne's researches on photo-chemical processes in the retina”Quarterly Journal of Microscopical Science17155–159
11.
KühneW, 1879/1977“Chemische Vorgänge in der Netzhaut”, in Handbuch der Physiologie Ed. HermannL, volume 3 part 1 (Leipzig: Vogel) (translated by HubbardR in Vision Research 1977 171269–1316)
12.
RothschuhK E, 1973History of Physiology translated by RisseG B (Huntington, NY: Krieger)
13.
WadeN J, 2008“Visual red (Sehrot)”Perception371467–1470
14.
WaldG, 1935“Vitamin A in eye tissues”Journal of General Physiology18905–915
15.
WaldG, 1950“Eye and camera”Scientific American183 (August) 32–41
16.
WaldG, 1972“The molecular basis of visual excitation”Nobel Lectures. Physiology or Medicine, 1963–1970 (Amsterdam: Elsevier) pp 292–315