@misc{_Bijelopolje,,
 howpublished={online},
 publisher={Kaiserlich-Königliches Militär-Geographisches Institut (Wiedeń)},
 language={ger},
 language={hrv},
 title={Bijelopolje, Zone 33 Kol. XXI},
 type={mapa},
 keywords={Bijelo Polje (Czarnogóra, gm. Bijelo Polje), geografia, Kaiserlich-Königliches Militär-Geographisches Institut, kartografia, mapy 20 w., mapa topograficzna, nauki o Ziemi, topografia},
}