BPG is committed to discovery and dissemination of knowledge
Total Visits of This Article
2019 | Number of total visits
Rank Countries/Territories Count Percent
1 United States 12 44.4%
2 France 8 29.6%
3 China 3 11.1%
4 Germany 2 7.4%
5 Russia 1 3.7%
6 Canada 1 3.7%