1. Organic and Nano Group (ONG)
2. Department of Chemistry
3. Faculty of Science
4. University of Maragheh
5. Maragheh
6. Urmia University
7. Urmia 57159-165
8. Iran
9. Key Laboratory of Biofuels
10. Qingdao Institute of Bioenergy and Bioprocess Technology
11. Chinese Academy of Sciences
12. Qingdao 266101
13. China
14. Departamento de Quimica Organica
15. Universidad de Cordoba
16. Cordoba
17. Spain