TY - RPRT TI - Four issues concerning colour constancy and relational colour constancy. AU - D H Foster AU - S M Nascimento AU - B J Craven AU - K J Linnell AU - F W Cornelissen AU - E Brenner PY - 1997 DO - 10.1016/s0042-6989(96)00285-4 UR - https://pubmed.ncbi.nlm.nih.gov/9205725/ ID - 9205725 ER -