TY - RPRT TI - Comparison between grating acuity measured by visual tracking and preferential looking in infants. AU - Dora Lengyel AU - Irene Gottlob PY - 2003 DO - 10.1076/stra.11.2.85.15102 UR - https://pubmed.ncbi.nlm.nih.gov/12854016/ ID - 12854016 ER -