Hofmans, J.; Theuns, P.; Baekelandt, S.; Mairesse, O.; Schillewaert, N.; Cools, W. Bias and Changes in Perceived Intensity of Verbal Qualifiers Effected by Scale Orientation. SRM 2007, 1 (2), 97-108. https://doi.org/10.18148/srm/2007.v1i2.79.