TY - RPRT TI - Contrast thresholds for patterns of dynamic visual noise. AU - A N Hirst AU - R L Beurle AU - K I Beverley AU - C L Poole PY - 1979 DO - 10.1016/0042-6989(79)90250-5 UR - https://pubmed.ncbi.nlm.nih.gov/547483/ ID - 547483 ER -