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 28 31.1%
2 United States 26 28.9%
3 China 16 17.8%
4 Russia 9 10%
5 Switzerland 3 3.3%
6 Korea, Republic of 3 3.3%
7 Ukraine 2 2.2%
8 Bulgaria 2 2.2%
9 Indonesia 1 1.1%