TY  - RPRT
TI  - Spatial frequency-dependent feedback of visual cortical area 21a modulating functional orientation column maps in areas 17 and 18 of the cat.
AU  - Luoxiu Huang
AU  - Xin Chen
AU  - Tiande Shou
PY  - 2004
DO  - 10.1016/j.brainres.2003.11.024
UR  - https://pubmed.ncbi.nlm.nih.gov/14751590/
ID  - 14751590
ER  -