Author's Country

No Asia Africa Europe America Oceania
1 Indonesia Egypt United Kingdom United States of America Australia
2 Malaysia Morocco Spain Mexico  
3 Bangladesh Algeria Turkey Brazil  
4 Yemen Nigeria Germany    
5 Saudi Arabia Ethiopia      
6 Thailand Sudan      
7 Jordan Libya      
8 UAE      
9 South Korea Kenya      
10 India Guinea      
11 Iran        
12 Uzbekistan        
13 Jordan        
14 Brunei Darussalam      
15 Philippines        
16 Singapore        
17 Pakistan        
18 Lebanon        
19 Palestine        
20 Syria