BARABASZ, ADAM, and MARCIN PIECHOCKI. “The Eastern Partnership As an Element of the European Union’s Eastern Policy”. Rocznik Integracji Europejskiej, no. 6 (December 15, 2012): 259–268. Accessed July 17, 2024. https://pressto.amu.edu.pl/index.php/rie/article/view/10642.