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 33 42.9%
2 China 19 24.7%
3 Netherlands 12 15.6%
4 Germany 8 10.4%
5 France 3 3.9%
6 Canada 2 2.6%