1. Department of Bioresources and Polymer Science, University “Politehnica” of Bucharest, Bucharest, Romania
2. Advanced Polymer Materials Group, University “Politehnica” of Bucharest, Bucharest, Romania
3. “PetruPoni” Institute of Macromolecular Chemistry, Iasi, Romania
4. Institute of Organic Chemistry, Romanian Academy, Bucharest, Romania
5. Department of Oxide Materials Science and Engineering, University “Politehnica” of Bucharest, Bucharest, Romania
6. Academy of Romanian Scientists, Bucharest, Romania