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 7 30.4%
2 Russia 5 21.7%
3 United States 4 17.4%
4 China 3 13%
5 Netherlands 2 8.7%
6 Singapore 2 8.7%