BPG is committed to discovery and dissemination of knowledge
Total Visits of This Article
2018 | Number of total visits
Rank Countries/Territories Count Percent
1 United States 30 66.7%
2 China 7 15.6%
3 France 2 4.4%
4 Germany 2 4.4%
5 Japan 1 2.2%
6 Kazakhstan 1 2.2%
7 Russia 1 2.2%
8 Saudi Arabia 1 2.2%