| ProBox | www.probox.com |
| Corrugated Packaging Council | www.corrugated.org |
| FEFCO | www.fefco.org |
| ICCA | www.iccanet.org |
| Canadian Corrugated Case Association | www.cccassociation.com |
| CPA (UK) | www.corrugated.org.uk |
| GIFCO (Italy) | www.gifco.it |
| Sheet Plant Association | www.sheetplant.org.uk |
| VDW (Germany) | www.wellpappen-industrie.de |
| Forum Wellpappe (Austria) | www.wellpappe.at |
| EuroPen | www.europen.be |
| DotPackaging | www.dotpackaging.com |
| Packaging Business | www.packagingbusiness.com |
| Packforsk | www.packforsk.se |
| Greenpeace | www.greenpeace.org |
| Naturskyddsföreningen (Swedish Society for Nature Conservation) | www.snf.se |
| Nordic Timber Council | www.nordictimber.org |
| Papernet | www.papernet.se |
| Skogen i skolan | www.skogeniskolan.se |
| Skogforsk | www.skogforsk.se |
| Skogsindustrierna (Swedish Forest Industries Federation) | www.forestindustries.se |
| SkogsSverige | www.forest.slu.se |
| Swedish Federation of Forest Owners | www.skogsagarna.se |
| Swedish Pulp and Paper Research Institute STFI | www.stfi.se |
| Sveriges Lantbruksuniversitet | www.slu.se |
| Svenska Pappers- och Cellulosaingeniörsföreningen, SPCI | www.spci.se |
| Svenska Skogstjänstemannaföreningen | www.ssf.ledarna.se |
| Svenska Trävaruexportföreningen (Swedish Wood Exporters' Association) | www.stef.se |
| Swedish Institute for Wood Technology Research | www.tratek.se |
| World Wildlife Fund | www.panda.org |
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