Eckel, CarstenCarstenEckel2019-09-192014-09-242007https://fis.uni-bamberg.de/handle/uniba/17426engInternational Trade and Retailing : Diversity versus Accessibility and the Creation of "Retail Deserts"workingpaperhttp://webdoc.sub.gwdg.de/ebook/serien/lm/CEGE/66.pdf