Content:

• Vol. 15, Issue 4 (2011), p. 113-118
  IMPLEMENTATION OF GAUSS FUNCTION IN DETERMING PROBABILITY OF FLOODS AT THE GAUGE STATION “DOLENCI” ON THE CRNA REKA IN REPUBLIC YR MACEDONIA
  Authors: Vasileski Dragan, Radevski Ivan
• Vol. 15, Issue 4 (2011), p. 119-126
  CAVE DWELLINGS IN THE MEDITERRANEAN BASIN
  Authors: Urdiales Viedma María Eugenia, Maccarone Alessandra
• Vol. 15, Issue 4 (2011), p. 127-135
  CROSS-BORDER CO-OPERATION EURO-REGIONS AT THE EUROPEAN UNION EASTERN FRONTIER WITHIN THE CONTEXT OF ROMANIA’S ACCESSION TO THE SCHENGEN AREA
  Authors: Săgeată Radu
• Vol. 15, Issue 4 (2011), p. 136-149
  RESEARCHING OPINIONS OF EXHIBITORS AND VISITORS OF THE EVENT “SPRING OF NOVI SAD” (BY GENDER AND EDUCATIONAL LEVEL)
  Authors: Petrović Marko, Ivkov-Džigurski Anđelija, Pivac Tatjana, Ivkov Milan