Silva, R. C., A. I. Direne, D. Marczal, A. C. Borille, P. R. B. Guimarães, A. da S. Cabral, and B. F. Camargo. “Adaptability of Learning Objects Using Calibration and Adaptive Sequencing of Exercises”. Brazilian Journal of Computers in Education, vol. 26, no. 1, July 2026, pp. 70-90, doi:10.5753/rbie.2018.26.01.70.