BPG is committed to discovery and dissemination of knowledge
Total Visits of This Article
2022 | Number of total visits
Rank Countries/Territories Count Percent
1 China 26 63.4%
2 United States 5 12.2%
3 Netherlands 3 7.3%
4 Russia 3 7.3%
5 France 2 4.9%
6 India 2 4.9%