TY - GEN AU - Scheibner,H TI - [Dichromasy as homomorphism of trichromasy] SN - 0030-3909 PY - 1968///1209 KW - Color Perception KW - Color Vision Defects KW - Humans N1 - Publication Type: Journal Article UR - https://doi.org/10.1080/713818100 ER -