Deletion of Three-finger salute (Balkans)

Comment: It's a fork of Three-finger salute (Serbian) and I don't see how anything other than  could expand the topic to make it a "Balkan" occurrence. The Serbian version probably merits some coverage but maybe it would be best to merge it into Serbdom or National symbols of Serbia. If there were reliable sources talking about the WW2 Croatian and modern Serbian usage in more detail it might merit standalone articles (compare Nazi salute and Bellamy salute), but I just don't see it happening
Stance: delete
Cited policy: Wikipedia:No original research (WP:SYNTH)