GLIGORA MARKOVIĆ, M.; PLANTAK VUKOVAC, D.; KLIČEK, B. A Study on Knowledge Gain and Retention when Using Multimedia Learning Materials of Different Quality. Journal of Information and Organizational Sciences, [S. l.], v. 39, n. 1, 2015. Disponível em: //jios.foi.hr/index.php/jios/article/view/949. Acesso em: 19 apr. 2024.