Officila website of Anestis (and Julia) Logothetis
http://www.logothetis.at/
Article Anestis Logothetis at wikipedia [de]
http://de.wikipedia.org/wiki/Anestis_Logothetis
Announcement of the Tribute at the "music austria" [de]
http://www.musicaustria.at/magazin/neue-musik/artikel-berichte/tribute-anestis-logothetis
The tribute at Onasis Cultural Center
http://www.sgt.gr/en/programme/event/656
Multimedia oper project "Aus welchem Material ist der Stein von Sisyphos" [de]
http://www.moop.or.at/sisyphos/Welcome.html
Discography at Discogs
http://www.discogs.com/search?type=releases&q=Anestis+Logothetis