Hurriyet Daily News&Economic Revıew , 8th of July 2010
Telco companies accuse Telekom
Telekom Dünyasi October 2009
Interview with Yusuf Ata ARIAK, "Turkish Competitive Telco Operators' Association" Chairman
Telekom Dünyasi January 2009
The 3rd Telecommunications Summit Keeps Finger on the Pulse of the Sector
Todays Zaman 5 March 2009
Alternative Telecoms call for more liberal market
Telekom Dünyasi January 2009
Yusuf Ata ARIAK , "Turkish Competitive Telco Operators' Association" Chairman
Telekom Dünyasi September 2008
Interview with Ridvan UGURLU, "Turkish Competitive Telco Operators' Association" General Secretary