Parkinsonism Differently Affects the Single Neuronal Activity in the Primary and Supplementary Motor Areas in Monkeys: An Investigation in Linear and Nonlinear Domains. - Olivier Darbin; Nobuhiko Hatanaka; Sayuki Takara; Nobuya Kaneko; Satomi Chiken; Dean K. Naritoku; Anthony Martino; Atsushi Nambu (Int. J. Neural Syst., 2020)