@article{Petersmann_Ernst-Ulrich_International_2011,
 author={Petersmann, Ernst-Ulrich},
 number={No XXXI},
 howpublished={online},
 journal={Polish Yearbook of International Law},
 year={2011},
 publisher={Institute of Law Studies PAS},
 publisher={Committee on Legal Sciences PAS},
 title={International Economic Law in the 21st Century: Need For Stronger “Democratic Ownership” and Cosmopolitan Reforms},
 type={Artykuły / Articles},
}