1. Abel, L. A., Dell’Osso, L. F., Daroff, R. B., and Parker, L., 1979, Saccades in extremes of lateral gaze, Invest. Ophthal Vis. Sci.
18(3):324–327.
2. American National Standards Institute, 1976, The Safe Use of Lasers, Standard Z-136.1, ANSI, New York (with proposed 1979 revision).
3. Anonymous, 1979a, Philips shows a ‘compact’ audiodisk with digital playback by a diode laser, Laser Focus
15(7):38–41 (July 1979).
4. Anonymous, 1979b, IBM introduces an intelligent copier with a laser and two microprocessors, Laser Focus
15(5):24(May 1979).
5. Anonymous, 1969, Laser systems, recent legislation, lasers and risks, Illinois Med. J.
135:85–86.