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 70 50%
2 China 32 22.9%
3 Netherlands 20 14.3%
4 Japan 3 2.1%
5 Iran, Islamic Republic of 2 1.4%
6 Serbia 2 1.4%
7 Singapore 2 1.4%
8 France 2 1.4%
9 Austria 2 1.4%
10 Canada 2 1.4%
11 Germany 1 0.7%
12 Sweden 1 0.7%
13 Australia 1 0.7%