TAKÁCS, Ildikó. THE INFLUENCE OF THE CHANGING EDUCATIONAL SYSTEM ON STUDENT BEHAVIOUR. PROCRASTINATION: SYMPTOM OR... ?. Periodica Polytechnica Social and Management Sciences, [S. l.], v. 13, n. 1, p. 77–85, 2005. Disponível em: https://pp.bme.hu/so/article/view/1643. Acesso em: 7 may. 2024.