C. Diebolt and M. Jaoul-Grammare, “Cliometrics of Higher Education: Experimental Analysis of the Theory of Glutting”, DEM, vol. 1, no. 1, pp. 149–170, Jun. 2016, Accessed: Oct. 23, 2026. Available: https://fimagis.pl/exs/ojs/index.php/demo/article/view/1070