http://parallhlografos.wordpress.com/2014/02/10/11%CE%B7-%CF%86%CE%B5%CE%B2%CF%81%CE%BF%CF%85%CE%B1%CF%81%CE%AF%CE%BF%CF%85-%CE%B7%CE%BC%CE%AD%CF%81%CE%B1-%CE%B4%CF%81%CE%AC%CF%83%CE%B7%CF%82-%CE%B3%CE%B9%CE%B1-%CF%84%CE%B9%CF%82-%CF%88/

http://www.efsyn.gr/?p=14905

http://www.youtube.com/watch?v=RJ194S7KjRg