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 31 45.6%
2 United States 23 33.8%
3 Netherlands 8 11.8%
4 Canada 2 2.9%
5 Finland 2 2.9%
6 France 2 2.9%