Update open-works.md

include source section

Signed-off-by: Ana Jimenez Santamaria <ana@todogroup.org>

Author: anajsana

content/en/open-works.md

@@ -4,4 +4,8 @@ status: Completed
 tags: ["fundamental", "", ""]
 ---
 
-Open Works refers to the meaning of “Open” with respect to work products and projects that are released into the public domain or under a license recognized by an entity such as, but not limited to, the Open Source Initiative (OSI), the Free Software Foundation GNU, the Creative Commons (CC) or the Open Knowledge Foundation (OKF) with the intent of promoting a robust community of collaboration around the work itself and other work that it may interoperate with. [Learn more about Open Works](http://openworkdefinition.com/).
+Open Works refers to the meaning of “Open” with respect to work products and projects that are released into the public domain or under a license recognized by an entity such as, but not limited to, the Open Source Initiative (OSI), the Free Software Foundation GNU, the Creative Commons (CC) or the Open Knowledge Foundation (OKF) with the intent of promoting a robust community of collaboration around the work itself and other work that it may interoperate with. [Learn more about Open Works](http://openworkdefinition.com/).
+
+## 💻 Source
+
+* [openworkdefinition.org](http://openworkdefinition.com/)