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 6 40%
2 China 3 20%
3 Japan 2 13.3%
4 Netherlands 1 6.7%
5 United Kingdom 1 6.7%
6 United States 1 6.7%
7 Germany 1 6.7%