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 Russia 13 46.4%
2 United States 6 21.4%
3 Taiwan 4 14.3%
4 China 3 10.7%
5 Netherlands 1 3.6%
6 Switzerland 1 3.6%