TY - RPRT TI - Sharpness constancy during movement perception (short note). AU - V S Ramachandran AU - V M Rao AU - T R Vidyasagar PY - 1974 DO - 10.1068/p030097 UR - https://pubmed.ncbi.nlm.nih.gov/4444926/ ID - 4444926 ER -