BPG is committed to discovery and dissemination of knowledge
Total Visits of This Article
2018 | Number of total visits
Rank Countries/Territories Count Percent
1 United States 13 41.9%
2 China 7 22.6%
3 Germany 5 16.1%
4 Japan 2 6.5%
5 France 2 6.5%
6 Netherlands 1 3.2%
7 Singapore 1 3.2%