1. Department of Chemistry; University of Rome ‘La Sapienza’; Piazzale Aldo Moro 5 00185 Rome Italy
2. Department of Environmental Biology; University of Rome ‘La Sapienza’; Piazzale Aldo Moro 5 00185 Rome Italy
3. EA 2219 - Géoarchitecture, UFR Sciences & Techniques; Université de Bretagne Occidentale; 6 Avenue Victor Le Gorgeu 29200 Brest France
4. School of Biosciences and Veterinary Medicine; University of Camerino; Via Pontoni 5 62032 Camerino Italy
5. Department of Ecology; Institute of Biology; University of Pécs; Ifjúság u. 6 7624 Pécs Hungary
6. School of Pharmacy; University of Camerino; via S. Agostino 1 62032 Camerino Italy