Annual report 2003 / Hellenic Telecommunications and Post Commission
Annual report 2004 / Hellenic Telecommunications and Post Commission
Annual report 2002 / Hellenic Telecommunications and Post Commission
Annual report 2005 / Hellenic Telecommunications and Post Commission
Annual report 2009 / Helenic Telecommunications & Post Commission
Annual report 2011 / Hellenic Telecommunications & Post Commission
Annual report 2008 / Hellenic Telecommunications & Post Commission
Annual report 2001 [documento eletrónico] / Hellenic Telecommunications and Post Commission
Annual report 2006 [documento eletrónico] / Hellenic Telecommunications and Post Commission
Annual report 2010 [documento eletrónico] / Hellenic Telecommunications and Post Commission
Annual report 2012 [documento eletrónico] / Hellenic Telecommunications and Post Commission
Annual report 2013 [documento eletrónico] / Hellenic Telecommunications and Post Commission