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 Sweden 8 28.6%
2 United States 7 25%
3 Hong Kong 6 21.4%
4 China 2 7.1%
5 Finland 2 7.1%
6 Russia 2 7.1%
7 Netherlands 1 3.6%