Schatz, A.; Rock, T.; Naycheva, L.; Willmann, G.; Wilhelm, B.; Peters, T.; Bartz-Schmidt, K. U.; Zrenner, E.; Messias, A.; Gekeler, F. Transcorneal Electrical Stimulation for Patients with Retinitis Pigmentosa – a Prospective, Randomized, Sham-Controlled Exploratory Study. Investigative Ophthalmology & Visual Science, v. 52, p. 4485-4496, 2011.