“The Admissibility of Defences Against the Substantive Claim in Cross-Border Enforcement of Judgments in Europe”. Lex localis - Journal of Local Self-Government 9, no. 4 (October 19, 2011): 311–333. Accessed October 6, 2025. https://lex-localis.org/index.php/LexLocalis/article/view/158.