"Balkinization" refers to re-opening divisions, hatreds and
separatism among various ethnic groups that were forced to
peacefully co-exist during the Tito-Yugoslavia era.
Balkinization - blog - was created in 2003.
Perhaps Balkanism or Balkinization. A grouping of small nations
in the Balkans of SE Europe. I can't track down the exact
reference, but it may refer to the powerlessness of small nations
too much divided.