Sensorimotor impairment of speech auditory feedback processing in aphasia. - Roozbeh Behroozmand; Lorelei Phillip Johnson; Karim Johari; Leonardo Bonilha; Chris Rorden; Gregory Hickok; Julius Fridriksson (NeuroImage, 2018)

Speech artifact is also present in spike data. - Joel I Berger; Karim Johari; Christopher K. Kovach; Jeremy D. W. Greenlee (NeuroImage, 2022)