Kozina A., Vršnik Perše T., Javornik Krečič M., and Ivanuš Grmek M. “Ravnateljeva Vloga Pri Zagotavljanju Kakovosti pedagoškega Dela”. Journal of Elementary Education, Vol. 5, no. 2/3, Sept. 2012, pp. 5-20, https://journals.um.si/index.php/education/article/view/355.