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 United States 19 46.3%
2 Germany 11 26.8%
3 China 4 9.8%
4 France 2 4.9%
5 Iran, Islamic Republic of 2 4.9%
6 Korea, Republic of 1 2.4%
7 United Kingdom 1 2.4%
8 Hong Kong 1 2.4%