Šimičević, V., V. Jurić, and T. Ćurlin. “Fear at Delivering Presentations: Relations to Age”. Proceedings of the ENTRENOVA - ENTerprise REsearch InNOVAtion Conference, vol. 6, no. 1, Sept. 2020, pp. 37-49, https://hrcak.srce.hr/ojs/index.php/entrenova/article/view/13431.