BPG is committed to discovery and dissemination of knowledge
Total Visits of This Article
2021 | Number of total visits
Rank Countries/Territories Count Percent
1 United States 9 36%
2 China 5 20%
3 Sweden 4 16%
4 Israel 2 8%
5 Netherlands 2 8%
6 Spain 2 8%
7 Hong Kong 1 4%