BPG is committed to discovery and dissemination of knowledge
Total Visits of This Article
2020 | Number of total visits
Rank Countries/Territories Count Percent
1 China 4 25%
2 Germany 3 18.8%
3 Japan 2 12.5%
4 United States 2 12.5%
5 Canada 2 12.5%
6 Bulgaria 1 6.2%
7 Estonia 1 6.2%
8 Russia 1 6.2%