Researchers          
Egypt - Asiut

Al Waseet Al Saeid - 01/05/2015

Researchers          
Egypt

Al Waseet - 01/05/2015

Researchers          
Bahrain

Gulf Daily News - 30/04/2015

Researchers          
Palestine
Birzeit University - Palestine
Al Ayaam - 30/04/2015

Researchers          
Saudi Arabia - Al Riyadh
General Organization for Social Insurance - Saudi Arabia
Al Jazeera - 29/04/2015

Researchers          
Saudi Arabia - Al Riyadh
General Organization for Social Insurance - Saudi Arabia
Al Jazeera - 29/04/2015

Researchers          
Saudi Arabia - Al Riyadh
General Organization for Social Insurance - Saudi Arabia
Al Jazeera - 29/04/2015

Researchers          
Bahrain

Gulf Daily News - 29/04/2015

Researchers          
Saudi Arabia - Al Riyadh
General Organization for Social Insurance - Saudi Arabia
Al Riyad - 29/04/2015

Researchers          
Saudi Arabia - Al Riyadh
General Organization for Social Insurance - Saudi Arabia
Al Riyad - 29/04/2015

Researchers          
Saudi Arabia - Al Riyadh
General Organization for Social Insurance - Saudi Arabia
Al Riyad - 29/04/2015

Researchers          
Kuwait
Kuwait Institute for Scientific Research - Kuwait
Al Jarida - 28/04/2015

Researchers          
Bahrain

Gulf Daily News - 28/04/2015

Researchers          
Bahrain

Gulf Daily News - 27/04/2015

Researchers          
United Arab Emirates

Al Khaleej - 27/04/2015

Researchers          
Jordan

Al Ghad - 27/04/2015

Researchers          
Egypt

Al Waseet - 27/04/2015