BPG is committed to discovery and dissemination of knowledge
Total Visits of This Article
2021 | Number of total visits
Rank Countries/Territories Count Percent
1 Germany 22 44.9%
2 China 8 16.3%
3 Netherlands 7 14.3%
4 United States 6 12.2%
5 Korea, Republic of 3 6.1%
6 Russia 2 4.1%
7 Australia 1 2%