Sinia Dunda, RGN fakultet, ZAGREB (Editor - mining)
Emil Eberl, Intitut za rudarstvo, geotehnologijo in okolje, LJUBLJANA
Lidija Frgic, RGN fakultet, ZAGREB
Vesnica Garaic, RGN fakultet, ZAGREB, (Editor - geology)
Nediljka Gaurina-Medimurec, RGN fakultet, ZAGREB
Boris Kavedija, RGN fakultet, ZAGREB, (Editor - petroleum engineering)
Biljana Kovacevic-Zelic, RGN fakultet, ZAGREB
Erich Lechner, Mountanuniversität Leoben, LEOBEN
Paolo Macini, Universitá di Bologna, BOLOGNA
Bojan Ogorelec, Intitut za geologijo, geotehniko in geofiziko, LJUBLJANA
Cesare Roda, Universitá di Udine, UDINE
Josip Secen, RGN fakultet, ZAGREB
Dragutin Slovenec, RGN fakultet, ZAGREB
József Szepesi, Mining Department, Institute for Petroleum and Gas, MISKOLC-EGYETEMVÁROS
Mihail Ivanovic Tolstoj, Geologiceskij fakuljtet, KIJEV
Kosta Urumovic, RGN fakultet, ZAGREB
Jaroslav Vrba, International Assotiation of Hydrogeologists, PRAHA