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 Germany 5 29.4%
2 United States 5 29.4%
3 Japan 2 11.8%
4 Russia 2 11.8%
5 United Kingdom 2 11.8%
6 Netherlands 1 5.9%