1. University of Belgrade, Institute of Chemistry, Technology and Metallurgy, National Institute of the Republic of Serbia, Department of Chemistry, Njegoševa 12, 1100 Belgrade, Republic of Serbia
2. Institute of Pesticides and Environmental Protection, Banatska 31/b, 11080 Belgrade, Serbia
3. University of Belgrade, Faculty of Agriculture, Nemanjina 6, 11080 Belgrade, Serbia
4. University of Belgrade, Faculty of Chemistry, Department of Biochemistry, Studentski trg 12-16, 11000 Belgrade, Serbia