[1]
E. Lorenčič, „The Application of the Gravity Model to the G7 Countries“, OE, let. 60, št. 5-6, str. 20–29, avg. 2014, Pridobljeno: 24. november 2025. [Na spletu]. Dostopno na: https://old.journals.um.si/index.php/oe/article/view/2273