Two different techniques for obtaining answers in automated perimetry.
von Ulrich, Schiefer
Lutz S, Dietrich TJ, Benda N, Selig B, Schiefer U, Daum I (1997) Two different techniques for obtaining answers in automated perimetry. In: Wall M, Heijl A (eds) Perimetry Update 1996/1997, Kugler Publications, Amsterdam/New York, pp 97