BPG is committed to discovery and dissemination of knowledge
Total Visits of This Article
2022 | Number of total visits
Rank Countries/Territories Count Percent
1 China 6 31.6%
2 Germany 4 21.1%
3 Russia 3 15.8%
4 United States 3 15.8%
5 Japan 2 10.5%
6 Korea, Republic of 1 5.3%