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Mălina Pârvu
West University of Timişoara, Faculty of Chemistry, Biology, Geography, Department of Biology - Chemistry, 16A Pestalozzi Street, 300115, Timişoara, Romania
Lucian Pârvulescu
West University of Timişoara, Faculty of Chemistry, Biology, Geography, Department of Biology - Chemistry, 16A Pestalozzi Street, 300115, Timişoara Romania