Φωτογραφία 1: Press conference on the Internal market for natural gas.
Φωτογραφία 2: Press conference on the Internal market for natural gas.
Φωτογραφία 3: Press conference on the Internal market for natural gas.
Φωτογραφία 4: Press conference on the Internal market for natural gas.
Φωτογραφία 5: Press conference on the Internal market for natural gas.
Φωτογραφία 6: Press conference on the Internal market for natural gas.
Φωτογραφία 7: Press conference on the Internal market for natural gas.
Φωτογραφία 8: Press conference on the Internal market for natural gas.