1. Faculty of Pharmacy, Carol Davila University of Medicine and Pharmacy, Traian Vuia 6, 020956 Bucharest, Romania
2. Faculty of Medicine and Pharmacy, Dunărea de Jos University of Galați, A.I. Cuza 35, 800010 Galați, Romania
3. Faculty of Chemical Engineering and Biotechnologies, University of Politehnica, Gheorghe Polizu 1-7, 011061 Bucharest, Romania