https://blog.p2pfoundation.net/video-discussion-on-sensoricas-open-value-accounting-for-the-p2p-value-research-project/2015/10/17 Researching, documenting and promoting peer to peer practices Wed, 13 Dec 2017 10:06:24 +0000 hourly 1 https://wordpress.org/?v=5.5.15