Brussels, 14/01/2015 (Agence Europe) - The European Union stressed on Tuesday 13 January that the Minsk agreement had to be strictly observed, following the deaths of ten civilians, killed in a shell or rocket attack. “The renewed intensification of gunfire and shelling in the east of Ukraine, in spite of the ceasefire in place, has resulted in the tragic deaths of ten civilians when a bus was hit by a rocket”, the spokesperson said. “A lasting ceasefire remains the key to the success...