1. Department of Chemistry and Biochemistry, Florida Atlantic University, Boca Raton, USA
2. Department of Integrated Medical Science, Florida Atlantic University, Boca Raton, USA
3. Department of Teaching and Learning, Florida Atlantic University, Boca Raton, USA
4. USDA-ARS Invasive Plant Research Laboratory, Ft. Lauderdale, USA
5. Department of Curriculum and Research, East Carolina University, Greenville, USA