1. Faculty of Chemistry, University of Wroclaw, 50-383, ul. F. Joliot-Curie 14, Wroclaw, Poland
2. Centro de Química Estrutural, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisbon, Portugal
3. Faculty of Biotechnology, University of Wroclaw, 50-383, ul. F. Joliot-Curie 14a, Wroclaw, Poland