1. Centre of Advanced Research in Bionanoconjugates and Biopolymers, “Petru Poni” Institute of Macromolecular Chemistry, 41A Gr. Ghica−Voda Alley, 700487 Iasi, Romania
2. “Petru Poni” Institute of Macromolecular Chemistry, 41A Gr. Ghica−Voda Alley, 700487 Iasi, Romania