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 24 49%
2 Netherlands 9 18.4%
3 Canada 6 12.2%
4 China 5 10.2%
5 Spain 2 4.1%
6 Russia 1 2%
7 France 1 2%
8 Germany 1 2%