Kratena, Kurt; Wüger, Michael - In: WIFO Monatsberichte (monthly reports) 70 (1997) 1, pp. 51-61
Cross-border purchases are an essential feature of market economies, the magnitude of which depends on economic (e.g., price differentials), administrative (such as import quotas) and a variety of other factors (such as geographical constellations). Within the EU the largest cross-border flows...