Statistical properties of BOLD magnetic resonance activity in the human brain. - Chien-Chung Chen; Christopher W. Tyler; Heidi A. Baseler (NeuroImage, 2003)

Predominantly extra-retinotopic cortical response to pattern symmetry. - Christopher W. Tyler; Heidi A. Baseler; Leonid L. Kontsevich; Lora T. Likova; Alex R. Wade; Brian A. Wandell (NeuroImage, 2005)