TY - RPRT TI - Spatial variability as a limiting factor in texture-discrimination tasks: implications for performance asymmetries. AU - B S Rubenstein AU - D Sagi PY - 1990 DO - 10.1364/josaa.7.001632 UR - https://pubmed.ncbi.nlm.nih.gov/2213287/ ID - 2213287 ER -