Βιβλιογραφική Τεκμηρίωση:
The absolute threshold of cone vision. Koenig D, Hofer H.J Vis. 2011 Jan 26;11(1):10.1167/11.1.21 21.
The psychophysics of absolute threshold and signal duration: a probabilistic approach. Meddis R, Lecluyse W.J Acoust Soc Am. 2011 May;129(5):3153-65.
Absolute auditory threshold: testing the absolute. Heil P, Matysiak A.Eur J Neurosci. 2020 Mar;51(5):1224-1233.