R Meissen

[First experiences with an instrument for TV display of digitally encoded text information for the visually handicapped (author's transl)].

H G Trier, E Weigelin, C Krischer, 1979, Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie. Albrecht von Graefe's archive for clinical and experimental ophthalmology.

Visual Performance and Reading Capacity of Partially Sighted Persons in a Rehabilitation Center

R Meissen, J Zihl, J. Zihl, 1985, American journal of optometry and physiological optics.