BPG is committed to discovery and dissemination of knowledge
Total Visits of This Article
2023 | Number of total visits
Rank Countries/Territories Count Percent
1 China 22 37.3%
2 United States 18 30.5%
3 Sweden 9 15.3%
4 Germany 4 6.8%
5 Russia 2 3.4%
6 Singapore 1 1.7%
7 Japan 1 1.7%
8 Netherlands 1 1.7%
9 France 1 1.7%