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 China 7 33.3%
2 Germany 6 28.6%
3 United States 3 14.3%
4 Japan 2 9.5%
5 France 2 9.5%
6 Canada 1 4.8%