BPG is committed to discovery and dissemination of knowledge
Total Visits of This Article
2021 | Number of total visits
Rank Countries/Territories Count Percent
1 United States 6 37.5%
2 China 4 25%
3 Germany 2 12.5%
4 Korea, Republic of 2 12.5%
5 Netherlands 1 6.2%
6 India 1 6.2%