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 25 41.7%
2 Germany 20 33.3%
3 Netherlands 6 10%
4 United Kingdom 4 6.7%
5 France 2 3.3%
6 Viet Nam 2 3.3%
7 Russia 1 1.7%