Content:

• Vol. 17, Issue 4 (2013), p. 91-97
  ESTIMATION OF WATER QUALITY OF SAVA RIVER (VOJVODINA, SERBIA) IN THE PERIOD 2004-2011 USING SERBIAN WATER QUALITY INDEX (SWQI)
  Authors: Dajana Bjelajac, Igor Leščešen, Tanja Micić, Milana Pantelić
• Vol. 17, Issue 4 (2013), p. 98-105
  MANAGEMENT CHALLENGES IN SPECIAL NATURE RESERVE “GORNJE PODUNAVLJE” AND PREPARATIONS FOR ITS PROCLAMATION OF BIOSPHERE RESERVE
  Authors: Vladimir Stojanović, Stevan Savić
• Vol. 17, Issue 4 (2013), p. 106-113
  USING GIS FOR CALCULATING THE ACCESSIBILITY TO HOSPITALS IN THE CITY OF BUCHAREST AND ITS METROPOLITAN AREA (ROMANIA)
  Authors: Cristina Merciu, Daniela Stoian, George Merciu, Irina Saghin
• Vol. 17, Issue 4 (2013), p. 114-124
  WATER SHORTAGE AND DROUGHT MONITORING IN BAČKA REGION (VOJVODINA, NORTH SERBIA) – SETTING-UP MEASUREMENT STATIONS NETWORK
  Authors: Jovanović Mladjen, Pavić Dragoslav, Mesaroš Minučer, Stankov Uglješa, Pantelić Milana, Armenski Tanja, Dolinaj Dragan, Popov Srđan, Ćosić Đorđe, Popović Ljiljana, Frank Ana, Crnojević Vladimir