EAGE
www.eage.nl

SEG
www.seg.org

ENeRG
www.energnet.eu

AAPG
www.aapg.org

IUGS
www.iugs.org

IUGG
www.iugg.org

Chamber of Commerce of Serbia
pks.komora.net

Ministry of Mining and Energy
www.mem.sr.gov.yu

Ministry of Environmental Protection
www.ekoserb.sr.gov.yu

Ministry of Agriculture, Forestry and Water Management
www.minpolj.sr.gov.yu

Energy Secretariat of Vojvodina
www.psemr.vojvodina.sr.gov.yu

Tourist Organization of Serbia
www.serbia-tourism.org

Serbia Convention Bureau
www.serbiaconventionbureau.com

Tourist Organization of Belgrade
www.tob.co.yu

Cultural Heritage Preservation Institute of Belgrade
www.belgradeheritage.com

Institute for the Protection of Cultural Monuments of Serbia
www.heritage.gov.rs

Institute for the Nature Protection of Serbia
www.natureprotection.org.yu

PanaComp Travel, Tourism & Trade
www.panacomp.net

Advanced Groundwater Technology
www.advancegwt.com