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 6 35.3%
2 United States 5 29.4%
3 Germany 3 17.6%
4 Russia 1 5.9%
5 Singapore 1 5.9%
6 United Kingdom 1 5.9%