“Measures for Enhancing Crossborder Business – Results of an International Empirical Study”. Lex localis - Journal of Local Self-Government 11, no. 3 (May 13, 2013): 237–253. Accessed May 30, 2026. https://lex-localis.org/index.php/LexLocalis/article/view/11.3.237-253%282013%29.