On 16 May 2013 an international seminar took place at OSW, dedicated to the prospects for the integration of gas markets of Poland, the Czech Republic, Slovakia and Hungary. During the seminar Sergio Ascari, expert for gas markets at the Florence School of Regulation, presented an analysis “The Gas Target Model for V4 region” prepared as part of the project carried out in cooperation with OSW, the Regional Centre for Energy Policy Research (REKK) in Budapest and the Research Centre of the Slovak Foreign Policy Association (RC SFPA), with the support of the International Visegrad Fund (IVF). The seminar speakers included Adam Cwetsch from the Ministry of Foreign Affairs of the Republic of Poland, Ján Klepáč from the Slovak Gas and Oil Association(SPNZ), Roland Lajtai from the Central Eastern European Gas Exchange (CEEGEX) in Budapest and Adam Marzecki representing Gaz-System SA.