1.  VOLATILE ORGANIC DISINFECTION BY PRODUCTS DETERMINATION IN DISTRIBUTION SYSTEM FROM CLUJ NAPOCA.

          Authors: MELINDA-HAYDEE KOVACS, DUMITRU RISTOIU, SIDONIA VANCEA, LUMINIŢA SILAGHI-DUMITRESCU.

2.  CHLORINATED SOLVENTS DETECTION IN SOIL AND RIVER WATER IN THE AREA ALONG THE PAPER FACTORY FROM DEJ TOWN, ROMANIA.

          Authors: VANCEA SIDONIA, MELINDA-HAYDEE KOVACS, DUMITRU RISTOIU, LUMINIŢA SILAGHI-DUMITRESCU.

3.  KINETIC MODEL FOR CHLORINE DECAY AND DISINFECTION BY-PRODUCTS FORMATION USING ABTS METHOD AND DPD METHOD.

          Authors: MELINDA-HAYDEE KOVACS, DUMITRU RISTOIU, SIDONIA VANCEA, LUMINIŢA SILAGHI-DUMITRESCU.

4.  OPTIMIZATION OF METHODS FOR THE DETERMINATION OF DISINFECTION BY-PRODUCTS IN DRINKING WATER.

          Authors: MELINDA-HAYDEE KOVACS, DUMITRU RISTOIU.

5.  SOURCE ZONE CHARACTERIZATION OF CHLORINATED SOLVENT CONTAMINATED SITES IN DEJ, ROMANIA.

          Authors: MELINDA-HAYDEE KOVACS, DUMITRU RISTOIU, SIDONIA VANCEA.

6.  TRIHALOMETHANES EVOLUTION IN DISTRIBUTION SYSTEM OF CLUJ-NAPOCA.

          Authors: MELINDA-HAYDEE KOVACS, DUMITRU RISTOIU.

7.  PHOTODEGRADATION STUDY OF SOME INDOOR AIR POLLUTANTS IN THE PRESENCE OF UV-VIS IRRADIATION AND TIO₂ PHOTOCATALYST.

          Authors: MELINDA-HAYDEE KOVACS, LEONTIN DAVID, VIRGINIA DANCIU, ZAHARIE MOLDOVAN.

8.  EVALUATION OF THE LEVEL OF CONTAMINATION WITH PHTHALATES IN DAIRY PRODUCTS FOUND ON THE ROMANIAN MARKET.

          Authors: MARIAN MIHAIU, ROMOLICA MIHAIU, MELINDA-HAYDEE KOVACS, CECILIA ROMAN, EMŐKE DALMA KOVÁCS, FILIPPOS GEORGIOS NIKOLAOU, GABRIELA VALENTINA VESA, ALEXANDRA TĂBĂRAN, SORIN DANIEL DAN, ALINA IOANA FĂT.