Institution: | 1. Institute of Macromolecular Chemistry, Academy of Sciences of the Czech Republic, Heyrovsky Sq. 2, 162 06 Prague 6, Czech Republic;2. Nuclear Physics Institute, Academy of Sciences of the Czech Republic, 250 68 Rez, Czech Republic;3. Institute of Microbiology, Academy of Sciences of the Czech Republic, Videnska 1083, 142 20 Prague 4, Czech Republic;4. Department of Physical and Analytical Chemistry, Box 579, Uppsala University, SE‐75123, Uppsala, Sweden |