TY - RPRT TI - Subtractive processes in light adaptation. AU - M M Hayhoe AU - M E Levin AU - R J Koshel PY - 1992 DO - 10.1016/0042-6989(92)90142-6 UR - https://pubmed.ncbi.nlm.nih.gov/1574848/ ID - 1574848 ER -