1. Department of Science and Engineering of Oxide Materials and Nanomaterials, Faculty of Chemical Engineering and Biotechnologies, University Politehnica of Bucharest, 1–7 Gheorghe Polizu Street, 011061 Bucharest, Romania
2. Academy of Romanian Scientists, Splaiul Independentei 54, 050044 Bucharest, Romania
3. Research Institute of the University of Bucharest—ICUB, University of Bucharest, 050657 Bucharest, Romania
4. Department of Microbiology and Immunology, Faculty of Biology, University of Bucharest, 077206 Bucharest, Romania
5. Department of Biochemistry and Molecular Biology, Faculty of Biology, University of Bucharest, 050095 Bucharest, Romania