Ropič, Marija. “Učinkovitost Pojmovne Mape Pred Branjem in Po Njem V 3. Razredu Osnovne šole”. Journal of Elementary Education, vol. 4, no. 1/2, Apr. 2011, pp. 147-60, https://old.journals.um.si/index.php/education/article/view/498.