Prime minister George Papandreou called for a sense of unity and support from all the forces, during a meeting on Tuesday with President of the Republic Karolos Papoulias, adding that "the struggle must continue for changes in the country".
On speculation concerning Greece, the premier said that "our reply is persistence, determination and cool-headedness".
Papoulias spoke of a national cause, and reiterated his call for a nation-wide effort.
ANA-MPA
