The use of a task through virtual reality in cerebral palsy using two different interaction devices (concrete and abstract) – a cross-sectional randomized study - Leal, Andréa Fernanda; Silva, Talita Dias da; Lopes, Priscila Bianchi; Bahadori, Shayan; Araújo, Luciano Vieira de; Costa, Murillo Vinicius Brandão da; Moraes, Íbis Ariana Peña de; Marques, Ricardo Henrique; Crocetta, Tânia Brusque; Abreu, Luiz Carlos de; Monteiro, Carlos Bandeira de Mello (Journal of NeuroEngineering and Rehabilitation, 2020)