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 16 38.1%
2 China 9 21.4%
3 Netherlands 5 11.9%
4 Russia 4 9.5%
5 Canada 3 7.1%
6 Italy 2 4.8%
7 Taiwan 2 4.8%
8 Finland 1 2.4%