Tuneli : Iskop i primarna podgrada / Mladen Hudec-Davorin Kolić-Svjetlan Hudec
Tuneli : Smjernice / ITA Croatia
Using underground space / Davorin Kolić
Under city / Davorin Kolić
Tunnelling in mediterranean region / Davorin Kolić
Tuneli: Odabrani primjeri iz HR / HKIG
Zagreb Underground / Davorin Kolić
SEE Tunnel / Davorin Kolić
Urban underground structures in karst / Davorin Kolić