BPG is committed to discovery and dissemination of knowledge
Total Visits of This Article
2019 | Number of total visits
Rank Countries/Territories Count Percent
1 Germany 20 46.5%
2 United States 10 23.3%
3 China 6 14%
4 Austria 2 4.7%
5 Canada 1 2.3%
6 Czech Republic 1 2.3%
7 France 1 2.3%
8 Hong Kong 1 2.3%
9 Russia 1 2.3%