Pascaru, Mihai, and Ioana Todor. “An Empirical Investigation of the Students? Academic Behaviour Using a Group Matrix Methodology”. Revista de Cercetare si Interventie Sociala 36 (March 31, 2012): 99–112. Accessed November 7, 2026. https://www.rcis.ro/journal/article/view/413-an-empirical-investigation-of-the-studentsa-academic.