BPG is committed to discovery and dissemination of knowledge
Total Visits of This Article
2021 | Number of total visits
Rank Countries/Territories Count Percent
1 United States 18 39.1%
2 Russia 14 30.4%
3 Germany 7 15.2%
4 France 3 6.5%
5 China 2 4.3%
6 Netherlands 2 4.3%