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 43 44.3%
2 China 28 28.9%
3 Netherlands 13 13.4%
4 Russia 8 8.2%
5 France 2 2.1%
6 Canada 1 1%
7 Taiwan 1 1%
8 United Kingdom 1 1%