@poster{3031, title = {S-cones contribute to flicker brightness in human vision}, author = {Wehrhahn, C. and Hill, NJ. and Dillenburger, B.}, volume = {34}, number = {174.12}, organization = {Max-Planck-Gesellschaft}, school = {Biologische Kybernetik}, month = oct, year = {2004}, doi = {}, month_numeric = {10} }