1. National Research and Development Institute for Chemistry and Petrochemistry—ICECHIM, 202 Splaiul Independentei, 060021 Bucharest, Romania
2. National Phytosanitary Laboratory, 11 Voluntari Boulevard, 077190 Voluntari, Romania
3. Faculty of Materials Science and Engineering, University Politehnica of Bucharest, 313 Spl. Independentei, 6th District, 060042 Bucharest, Romania