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 China 6 25%
2 United States 6 25%
3 Japan 3 12.5%
4 Netherlands 3 12.5%
5 Russia 3 12.5%
6 Slovakia 2 8.3%
7 Hong Kong 1 4.2%