Analysis: Balkan States Find Prosecuting Terrorism a Challenge
Evidence in terrorism cases is proving difficult to find, while experts warn that the reintegration and rehabilitation of foreign fighters is an even greater challenge.
Since the mid-1990s, more than 200 people have been sentenced to more than 1,100 years in prison in six Western Balkans countries for terrorist acts, or for leaving to fight in a foreign war, according to BIRN analysis.