Nazário, Patrik Felipe, Luciana Ferreira, Jorge Both, and José Luiz Lopes Vieira. 2022. “Difficulty and Discrimination Parameters of the KTK Instrument Motor Tasks: An Analysis from Item Response Theory”. Journal of Physical Education 33 (1), e-3329. https://doi.org/10.4025/jphyseduc.v33i1.3329.