Influences of premotoneuronal command statistics on the scaling of motor output variability during isometric plantar flexion - Watanabe, Renato Naville; Mello, Emanuele Moraes; Magalhães, Fernando Henrique; Elias, Leonardo Abdala; Chaud, Vitor Martins; Kohn, André Fábio (Journal of Neurophysiology, 2013)