1. COMPARATIVE CHEMICAL AND ANTIMICROBIAL CHARACTERIZATION OF NON-OZONATED AND OZONATED VEGETABLE OILS. Authors: ANA BALEA, IRINA CIOTLĂUȘ, MARIA POJAR-FENEȘAN, RAHELA CARPA.2. GC-MS AND HPLC CHROMATOGRAPHIC PROFILE OF MAJORITY VOLATILE AND PHENOLIC COMPOUNDS OF SOME MEDICINAL PLANTS FROM ROMANIA. Authors: IRINA CIOTLĂUȘ , ANA BALEA, MARIA POJAR-FENEȘAN, FILIP MIUȚA, MIHAELA VLASSA.3. GC-MS COMPARATIVE CHEMICAL COMPOSITION OF ESSENTIAL OILS AND VOLATILE COMPOUNDS OF ERYNGIUM PLANUM L. USING CLASSICAL HYDRODISTILLATION, ULTRASOUND-ASSISTED HYDRODISTILLATION AND HEADSPACE SOLID-PHASE MICROEXTRACTION. ANTIMICROBIAL ACTIVITY. Authors: ADRIANA-MARIA ANDREICA, ANA BALEA, MARIA POJAR-FENEȘAN, RAHELA CARPA.