Retinotopic mapping of adult human visual cortex with high-density diffuse optical tomography Benjamin W. Zeff, Brian R. White, Hamid Dehghani, Bradley L. Schlaggar, and Joseph P. Culver PNAS July 17, 2007 104 (29) 12169-12174; pnas.org/content/104/29/12169
 

Comparison of group-level, source localized activity for simultaneous functional near-infrared spectroscopy-magnetoencephalography and simultaneous fNIRS-fMRI during parametric median nerve stimulation Theodore Huppert, Jeff Barker, Benjamin Schmidt, Shawn Walls, Avniel Ghuman, “Comparison of group level, source localized activity for simultaneous functional near-infrared spectroscopy-magnetoencephalography and simultaneous fNIRS-fMRI during parametric median nerve stimulation,” Neurophoton. 4(1), 015001 (2017), doi: 10.1117/1.NPh.4.1.015001.