1. Contribution to the theory and practice of tonometry;Friedenwald;Am. J. Ophth.,1937
2. Perimetry with ultraviolet (black) radiation and luminescent test objects;Harrington;Arch. Ophth.,1953
3. Tonometer calibration: An attempt to remove discrepancies found in 1954 calibration for Schiøtz tonometers;Friedenwald;Tr. Am. Acad. Ophth.,1957
4. Water-drinking and tonography in the diagnosis of glaucoma;Becker;Arch. Ophth.,1956
5. Becker, B.: Presentation on prognostic value of tonography. Third conference on glaucoma, Josiah Macy, Jr., Foundation, January, 1958.