(ANSA) - BELGRADE, MAR 5 - "We are deeply concerned about the disruption of parliamentary work and the violence in Serbian parliament. Marta Kos, European Commissioner for Enlargement, stated in a tweet that Parliament must be a forum for democratic debate in the interests of all citizens and must carry out its responsibilities fully. "The recent developments in Serbia that have targeted civil society organisations are extremely concerning," she added. (ANSA).