1.  CHEMICAL RISK AREA ESTIMATION AS A TOOL FOR EFFICIENT EMERGENCY PLANNING.

          Authors: ALEXANDRU OZUNU, NICOLAE AJTAI, ZOLTÁN TÖRÖK.

2.  NANOMATERIALS AND NANOPARTICLES, HEALTH AND ENVIRONMENTAL RISKS.

          Authors: IOAN OPREAN, RADU MIŞCA, ALEXANDRU OZUNU, DORIN MANCIULA.

3.  SIGNIFICANT ASPECTS REGARDING MINE CLOSURE AND ENVIRONMENTAL MANAGEMENT.

          Authors: EMIL CORDOŞ, IUSTINIAN PETRESCU, ALEXANDRU OZUNU, SANDA MARGINEAN, LUCRINA STEFANESCU.

4.  FLOOD CONTROL MEASURES IN THE EAST OF THE APUSENI MOUNTAINS.

          Authors: RADU MIHĂIESCU, ALEXANDRU OZUNU, LIVIU MUNTEAN, VIOREL ARGHIUŞ.

5.  SIGNIFICANCE OF EFFECTIVE EARLY WARNING SYSTEMS FOR COMMUNITY AND ENVIRONMENTAL SAFETY.

          Authors: ALEXANDRU OZUNU, EMIL ROMAN.

6.  AIR QUALITY MODELLING OF SO2 EMISSIONS ASSOCIATED TO METALLURGICAL PROCESSES.

          Authors: ALEXANDRU OZUNU, ZOLTÁN TÖRÖK, NICOLAE AJTAI.

7.  INTEGRATED APPROACH OF THE RISK AND ENVIRONMENTAL IMPACT. CASE STUDY – PREREQUISITES OF A NATECH EVENT AT A NATURAL GAS COMPRESSOR STATION.

          Authors: ALEXANDRU OZUNU, CRISTIAN MALOȘ, NICOLETA BICAN-BRIȘAN, ALEXANDRA KOVACS.

8.  THE INTAKE OF NICKEL, CADMIUM AND MANGANESE THROUGH THE INGESTION OF GROUNDWATER FROM SEVERAL PRIVATE WELLS FROM BAIA MARE (ROMANIA) METROPOLITAN AREA.

          Authors: CĂLIN BACIU, ALEXANDRU OZUNU, CRISTINA ROŞU, CARMEN ROBA.

9.  EARLY WARNING SYSTEMS FOR DISASTER RISK REDUCTION: A CASE STUDY IN NORTH-WEST OF ROMANIA.

          Authors: ALEXANDRU OZUNU, VIOREL ARGHIUȘ, ADRIANA DÎNCU, DAN CHIRIBUCĂ, KOZMA KIS ELISABETA-EDITA, LUCRINA ȘTEFĂNESCU, EMIL ROMAN.

10.  A RISK ASSESSMENT STUDY FOR LOCAL CRITICAL INFRASTRUCTURES USED IN HAZMAT TRANSPORTATION.

          Authors: ALEXANDRU OZUNU, ZOLTÁN TÖRÖK, EMIL ROMAN, ANDREI RADOVICI.

11.  LAUDATIO: ON ANNIVERSARY.

          Authors: ALEXANDRU OZUNU.

12.  ACCUMULATION OF HEAVY METALS IN PLANTAGO MAJOR GROWN IN URBAN AND POST-INDUSTRIAL AREAS.

          Authors: ALEXANDRU OZUNU, MARIA-ALEXANDRA HOAGHIA, ENIKO KOVACS, LEVENTE LEVEI.

13.  DESCRIPTION AND COMPARISON OF AEROSOL PROPERTIES OVER CLUJ-NAPOCA - ROMANIA AND KOFORIDUA – GHANA, USING AERONET NETWORK DATA.

          Authors: SHARON SAPPOR, ALEXANDRU OZUNU, ALEXANDRU MEREUŢӐ, CARMEN ANDREEA ROBA, HORAŢIU ŞTEFӐNIE, MILOHUM MIKESOKPO DZAGLI, MIGNANOU YAWOVI AMOUZOUVI.

14.  EVALUATION OF GROUNDWATER QUALITY FOR DRINKING AND IRRIGATION BY CALCULATING SPECIFIC QUALITY INDEXES. CASE STUDY: BAIA MARE MINING AREA, ROMANIA.

          Authors: ALEXANDRU OZUNU, CARMEN ROBA, CRISTINA ROŞU, IOANA CRISTINA PIŞTEA.

15.  NATECH HAZARD IDENTIFICATION AT NATIONAL LEVEL FOR SEVESO SITES AFFECTED BY FLOODS AND EARTHQUAKES.

          Authors: ZOLTÁN TÖRÖK, ALEXANDRU OZUNU, ANDREI RADOVICI, CRISTIAN MALOȘ, ADRIANA CALAPOD, FRANCISC SENZACONI.

16.  ON ANNIVERSARY.

          Authors: ALEXANDRU OZUNU.

17.  PREVENTIVE AND PREDICTIVE MAINTENANCE OF AMMONIUM NITRATE GRANULATION PROCESS BASED ON PRELIMINARY HAZARD ANALYSIS TECHNIQUE.

          Authors: RAMONA LEORDEAN, ALEXANDRU OZUNU, ZOLTÁN TÖRÖK.