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 Germany 32 38.6%
2 24 28.9%
3 United States 17 20.5%
4 China 8 9.6%
5 France 1 1.2%
6 Brazil 1 1.2%