TY - RPRT TI - Subtask sequencing in the primary visual cortex. AU - Pieter R Roelfsema AU - Paul S Khayat AU - Henk Spekreijse PY - 2003 DO - 10.1073/pnas.0431051100 UR - https://pubmed.ncbi.nlm.nih.gov/12695564/ ID - 12695564 ER -