BPG is committed to discovery and dissemination of knowledge
Total Visits of This Article
2020 | Number of total visits
Rank Countries/Territories Count Percent
1 Germany 54 48.6%
2 United States 32 28.8%
3 Portugal 12 10.8%
4 China 9 8.1%
5 France 2 1.8%
6 Hong Kong 1 0.9%
7 Taiwan 1 0.9%