Vollmer on creativecommons.org (December 27th, 2013) "CreativeCommons Legal Code". CreativeCommons. January 9, 2008. Archived from the original on February
2006-05-14 ವೇಬ್ಯಾಕ್ ಮೆಷಿನ್ ನಲ್ಲಿ. Pictures of Cairo published under CreativeCommons License Call to Cairo Time-lapse film of Cairo cityscapes Cairo, Egypt
Advantage In Adversarial Situations, ScienceDaily, April 14, 2006. Science Creative Quarterly's overview of some of the genetic underpinnings of left-handedness
Analysis Basic Analysis: Introduction to Real Analysis by Jiri Lebl (CreativeCommons BY-NC-SA) Mathematical Analysis – Encyclopædia Britannica Calculus