https://blog.p2pfoundation.net/crowdlearning-and-coworking-in-porto-alegre-atmospherics-by-the-sharing-brothers/2015/02/21 Researching, documenting and promoting peer to peer practices Mon, 16 Feb 2015 04:09:33 +0000 hourly 1 https://wordpress.org/?v=5.5.15