The open knowlege society: a computer science and information systems manifesto : first World summit on the knowledge society, WSKS 2008, Athens, Greece, September 24-26, 2008: proceedings / SpringerLink (Online service), 2008 r=on-line. - Текст : электронный.
Visioning and engineering the knowledge society. a web science perspective : second world summit on the knowledge society, WSKS 2009, Chania, Crete, Greece, September 16-18, 2009: proceedings / SpringerLink (Online service), 2009 r=on-line. - Текст : электронный.