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 July 2, 2024. https://aviation.vgtu.lt/index.php/TEDE/article/view/5296.