2 of 3
replaced http://opensource.stackexchange.com/ with https://opensource.stackexchange.com/
If you adapt1 content licensed under CC BY-SA 3.0, you can (additionally) license your contribution under GPLv3 (but not the other way around).
See creativecommons.org’s Compatible Licenses:
CC BY-SA 3.0 is compatible with CC BY-SA 4.0.
CC BY-SA 4.0 is compatible with GPLv3.
(1 See my question What counts as adaptation for using code licensed under CC BY-SA 4.0 in software licensed under GPLv3?)
unor
- 5.8k
- 1
- 27
- 58