``I regret the active diplomacy failed because of Turkey, which put forth new preconditions over Nagorno-Karabakh at a period when it practically should have ratified the protocols, already ready, signed. It's disappointing that Turkey couldn't go farther in the normalization process with Armenia,'' Belgian Senate Chairman Armand De Decker said at the meeting with the Armenian Speaker Hovik Abrahamyan in Brussels.
It's disappointing Turkey couldn't go farther in the normalization process with Armenia