BPG is committed to discovery and dissemination of knowledge
Total Visits of This Article
2022 | Number of total visits
Rank Countries/Territories Count Percent
1 United States 23 50%
2 China 13 28.3%
3 Germany 6 13%
4 Taiwan 2 4.3%
5 Russia 1 2.2%
6 France 1 2.2%