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 18 40.9%
2 China 15 34.1%
3 Netherlands 4 9.1%
4 Germany 3 6.8%
5 Russia 2 4.5%
6 Australia 2 4.5%