- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
https://creativecommons.org/licenses/by-sa/3.0/de/deed.enCC BY-SA 3.0 deCreative Commons Attribution-Share Alike 3.0 detruetrue
If you use this work outside of the Wikimedia projects, I would very much like to get a note from you. 
Thanks in advance.
