How to describe those [https://de.wikipedia.org/wiki/Recycling-Code Recycling-Codes]? [[User:Bitnapper|Bitnapper]] ([[User talk:Bitnapper|talk]]) 21:16, 19 January 2015 (CET) | How to describe those [https://de.wikipedia.org/wiki/Recycling-Code Recycling-Codes]? [[User:Bitnapper|Bitnapper]] ([[User talk:Bitnapper|talk]]) 21:16, 19 January 2015 (CET) |