Градислав Бориловић — разлика између измена

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* {{cite book|ref= harv|last=institut|first=Vizantološki|title=Vizantijski izvori za istoriju naroda Jugoslavije|volume=6|url=http://books.google.com/books?id=WBpXAAAAYAAJ|year=1986|publisher=Vizantološki institut (Srpska akademija nauka i umetnosti)|ref=harv|pages=522,553}}