1. Visegrad gas market integration - brief history and reality check
:DĄBOROWSKI, Tomasz. Visegrad gas market integration - brief history and reality check. In International issues & Slovak foreign policy affairs. - Bratislava : Research Centre of the Slovak Foreign Policy Association, 2014. ISSN 1337-5482, 2014, vol. 23, č. 3-4, p. 12-26.