Ribas Mélo, T., A. T. Bittencourt Guimarães, and V. L. Israel. “Spastic Diparetic Does Not Directly Affect the Capacity to Ascend and Descend Access Ramps: Three-Dimensional Analysis”. Fisioterapia Em Movimento (Physical Therapy in Movement), vol. 30, no. 3, Sept. 2017, doi:10.1590/1980-5918.030.003.AO12.