Osmanagic's tunnels -- one of which was discovered next to an old factory -- were dug by miners during the medieval era, skeptics say, adding that the former Yugoslav Army was well aware of their existence.
Osmanagićeve tunele -- koji su otkriveni pokraj stare tvornice -- iskopali su rudari u doba srednjeg vijeka, kažu skeptici, dodajući kako je bivša Jugoslavenska vojska bila dobro upoznata s njihovim postojanjem.