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 17 39.5%
2 Germany 8 18.6%
3 Netherlands 6 14%
4 China 6 14%
5 France 2 4.7%
6 Canada 1 2.3%
7 Singapore 1 2.3%
8 Spain 1 2.3%
9 United Kingdom 1 2.3%