MPs from Kosovo's three opposition parties, Vetevendosje [Self-Determination], The Alliance for the Future of Kosovo, AAK, and Nisma [Initiative for Kosovo] boycotted Tuesday’s assembly session, allowing for the first session in months to be held in normal conditions, without being interrupted by tear gas. 

http://www.balkaninsight.com/en/article/kosovo-holds-tear-gas-free-assembly-meeting-03-15-2016