1. Department of Physics and Astronomy York University Toronto ON Canada
2. Institute of Chemistry University of Miskolc Miskolc‐Egyetemváros Hungary
3. Ferenc Rákóczi II. Transcarpathian Hungarian Institute Beregszász Transcarpathia Ukraine
4. Department of Chemistry York University Toronto ON Canada
5. Department of Chemistry and Biochemistry University of Maryland Baltimore County (UMBC) Baltimore MD USA