Find peer-reviewed, published research using the Inquisit Psychophysical Methods for Measuring Difference Thresholds
Fechner GT (1860/1966) Elemente der Psychophysik. Breitkopf & Härtel, Leipzig (reprinted in
1964 by Bonset, Amsterdam); English translation by HE Adler (1966): Elements of psychophysics.
Holt, Rinehart & Winston, New York.
Békésy G von (1947) A new audiometer. Acta Otolaryngol 35: 411–422
Blackwell HR (1952) Studies of psychophysical methods for measuring visual thresholds. J Opt
Soc Amer 42: 624–643