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 China 51 57.3%
2 United States 14 15.7%
3 Germany 7 7.9%
4 Netherlands 7 7.9%
5 Sweden 7 7.9%
6 France 2 2.2%
7 Canada 1 1.1%