He adds that a network of underground tunnels exists under the whole Visoko valley and that this is just the beginning of several decades of research, in which he will prove Bosnia is a cradle of civilisation.
On dodaje da ispod celokupne doline u Visokom postoji mreža podzemnih tunela i da je ovo samo početak višedecenijskog istraživanja, tokom kojeg će on dokazati da je Bosna kolevka civilizacije.