Text in book Fraga, Tania. – «Inquiry into allegorical knowledge systems for telematic art». – Art, technology, consciousness : mind@large. – Edited by Roy Ascott. – Bristol : Intellect Books, 2000. – P. 59-64.
Text in book Fraga, Tania. – «Reality, virtuality and visuality in the Xmantic web». – Reframing consciousness. – Edited by Roy Ascott. – Exeter : Intellect Books, 1999. – P. 211-216.