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 Germany 7 30.4%
2 Netherlands 6 26.1%
3 China 4 17.4%
4 United States 3 13%
5 Hong Kong 2 8.7%
6 Spain 1 4.3%