The use of brain-machine interface, motor imagery, and action observation in the rehabilitation of individuals with Parkinson’s disease: A protocol study for a randomized clinical trial - Kátine Marchezan Estivalet; Tatiana Salayaran de Aguiar Pettenuzzo; Natália Lopes Mazzilli; Luis Fernando Ferreira; Fernanda Cechetti (PLoS ONE, 2025)