Serbia
Savez Izviđača Srbije is the primary national Scouting organization of Serbia. A referendum on independence was held in Republic of Montenegro on May 21, 2006, voting to leave its state union with Serbia by a narrow margin. 
Montenegro became the world's 193rd recognized sovereign state, which has then split the Savez Izviđača Srbije i Crne Gore, as happened with Czechoslovakia in 1993, meaning that both nations may now need to reapply for World Organization of the Scout Movement membership