Silva, R. L., Caldas, L. C., Reis, C. B. F., Oliveira Jr, J. F., Leite, R. D. and Guimarães-Ferreira, L. (2020) “Effect of contraction velocity on eccentric phase on rating of perceived exertion”, Journal of Physical Education , 31(1), p. e-3172. doi: 10.4025/jphyseduc.v31i1.3172.