Gaftandzhieva, Silvia, Rositsa Doneva, and Milen Bliznakov. “Automated Statistical Analysis for Improving HEIs Training Performance”. Proceedings of the Bulgarian Academy of Sciences 77, no. 1 (January 29, 2024): 82–90. Accessed February 22, 2024. https://proceedings.bas.bg/index.php/cr/article/view/463.