Prates, R. T. C., F. de J. Moreira Junior, A. I. dos S. Dullius, A. P. Ansuj, R. T. C. Prates, and M. E. Camargo. “Item Response Theory to Analyze Academic Attitudes and Conceptions in the Statistics Discipline”. Ciência E Natura, vol. 42, Dec. 2020, p. e40, doi:10.5902/2179460X40543.