Kosareva, Natalja, and Aleksandras Krylovas. “A Numerical Experiment on Mathematical Model of Forecasting the Results of Knowledge Testing”. Technological and Economic Development of Economy 17, no. 1 (March 17, 2011): 42–61. Accessed February 8, 2026. https://journals.vilniustech.lt/index.php/TEDE/article/view/5296.