K. Dumičić, I. Skoko Bonić, in B. Žmuk, „Statistical Analysis of the Development Indicators’ Impacts on E-Commerce of Individuals in Selected European Countries“, OE, let. 64, št. 2, str. 15–24, jul. 2018, Pridobljeno: 24. november 2025. [Na spletu]. Dostopno na: https://old.journals.um.si/index.php/oe/article/view/2181