BPG is committed to discovery and dissemination of knowledge
Total Visits of This Article
2020 | Number of total visits
Rank Countries/Territories Count Percent
1 China 34 52.3%
2 United States 23 35.4%
3 France 4 6.2%
4 Germany 2 3.1%
5 Mexico 1 1.5%
6 Russia 1 1.5%