@article{944, title = {The psychometric function: I. Fitting, sampling and goodness-of-fit}, author = {Wichmann, FA. and Hill, NJ.}, journal = {Perception and Psychophysics}, volume = {63 (8)}, pages = {1293-1313}, organization = {Max-Planck-Gesellschaft}, school = {Biologische Kybernetik}, year = {2001}, doi = {} }