Links
[1] https://ifross.org/?q=en/nasa-open-source-agreement-v-13
[2] https://ifross.org/?q=en/user/login&destination=comment/reply/531%23comment-form
[3] https://ifross.org/?q=en/category/lizenzordnung/open-source-lizenzen/iii-lizenzen-beschraenktem-copyleft-effekt/mplartige-liz
[4] https://ifross.org/?q=en/category/tags/version
[5] https://ifross.org/?q=en/category/tags/13
[6] https://ifross.org/?q=en/category/tags/nasa-open-source-agreement