Trančar Vesna. „The Influence of One’s Own Database on the Accuracy of Forecasting Future Movements of Investment Portfolio Value“. Naše gospodarstvo/Our economy 63, no. 2 (julij 27, 2017): 42-48. Pridobljeno september 26, 2025. https://old.journals.um.si/index.php/oe/article/view/2210.