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 23 40.4%
2 United States 14 24.6%
3 Netherlands 13 22.8%
4 Canada 5 8.8%
5 Russia 1 1.8%
6 Korea, Republic of 1 1.8%