Page dédiée à Peter Drahos
- https://www0.anu.edu.au/fellows/pdrahos/
- https://tinyurl.com/ifwotkePDF( 900 Kilo bytes environ ) INFORMATION FEUDALISM
- http://www.thecornerhouse.org.uk/resource/who-owns-knowledge-economy
- http://www.thecornerhouse.org.uk/sites/thecornerhouse.org.uk/files/32trips.pdf
- http://www.grain.org/fr/article/entries/399-information-feudalism-who-owns-the-knowledge-economy
- http://www.grain.org/seedling_files/seed-04-01-7.pdf
- Page InformationFeudalism
- http://www.phrases.org.uk/meanings/stool-pigeon.html
- http://www.thefreedictionary.com
- http://www.wordreference.com