I. Huđek, P. Tominc, in K. Širec, „Entrepreneurship vs. Freelancing: What’s the Difference?“, OE, let. 66, št. 3, str. 56–62, jul. 2022, Pridobljeno: jul. 21, 2026. Dostopno na: https://journals.um.si/index.php/oe/article/view/2127