Article THE GUARDIAN "The hidden circular life of your printer's toner cartridge: Ricoh’s asset recovery program" par Xavier BATTINGER / le 2016-04-18 09:43:29 / Economiecirculaire.org / vus 2089 Link to the website: http://www.theguardian.com/sustainable-business/2016/feb/12/the-hidden-circular-life-of-your-printer-ricohs-asset-recovery-program