Analysis of information sources in references of the Wikipedia article "%D0%93%D0%B8%D0%B3%D0%B0%D0%BD%D1%82%D1%81%D0%BA%D0%B8 %D0%BC%D0%B0%D0%B3%D0%BD%D0%B5%D1%82%D0%BE%D0%BE%D1%82%D0%BF%D0%BE%D1%80%D0%BD%D0%B8%D1%87%D0%BA%D0%B8 %D0%B5%D1%84%D0%B5%D0%BA%D0%B0%D1%82" in Serbian language version.
