1. Faculty of Chemistry, Hanoi National University of Education, Hanoi, Vietnam
2. Tay Ho High School, Hanoi, Vietnam
3. Faculty of Pharmacy, Thanh Do University, Hanoi, Vietnam
4. Bien Hoa Gifted High School, Phu Ly, Vietnam
5. HUS High School for Gifted Student, Hanoi, Vietnam
6. Vinschool The Harmony High School, Hanoi, Vietnam
7. Institute for Tropical Technology, Vietnam Academy of Science and Technology, Hanoi, Vietnam
8. Vietnam Academy of Science and Technology, Graduate University of Science and Technology, Hanoi, Vietnam
9. Department of Chemistry, KU Leuven, Biomolecular Architecture, Leuven (Heverlee), Belgium