1.  THE HEAVY METALS POLLUTION AND THE ADVERSE EFFECTS ON HUMAN HEALTH.

          Authors: DANIELA VIOLETA DUMITRESCU, EUGEN STELIAN GURZAU, ANCA ELENA GURZAU, DORIN MARCHEAN, IOAN CHERA.

2.  HEALTH RISKS AS A CONSEQUENCE OF DRINKING WATER TREATMENT TECHNOLOGY.

          Authors: MARIUS ROMAN, CORNELIA HERTIA, ALEXANDRU ZEIC, AURELIA PINTEA, ANCA ELENA GURZAU, DANIELA VIOLETA DUMITRESCU.

3.  THE PARTICULAR ASPECTS OF INDIVIDUAL DRINKING WATER CONSUMPTION IN HEALTH RISK ASSESSMENT.

          Authors: CORNELIA HERTIA, THU-TRANG THACH, DANIELA VIOLETA DUMITRESCU, ALEXANDRU ZEIC, AURELIA PINTEA, ANCA ELENA GURZAU.

4.  DETERMINATION OF AIR AMMONIA AND HYDROGEN SULFIDE AT A PIG FARM IN CLUJ COUNTY.

          Authors: GABRIEL GATI, SUSANA REVNIC, MARIA-ELISABETA LOVÁSZ, ANCA ELENA GURZAU, ANDREEA BRAD.