Comments on: Stefan Merten’s critique of Christian Siefkes Peer Economy approach https://blog.p2pfoundation.net/stefan-mertens-critique-of-christian-siefkes-peer-economy-approach/2008/09/20 Researching, documenting and promoting peer to peer practices Wed, 17 Sep 2008 06:43:26 +0000 hourly 1 https://wordpress.org/?v=5.5.15