TY - RPRT TI - Comparison and contrast in perceptual categorization. AU - James A Hampton AU - Zachary Estes AU - Claire L Simmons PY - 2005 DO - 10.1037/0278-7393.31.6.1459 UR - https://pubmed.ncbi.nlm.nih.gov/16393057/ ID - 16393057 ER -