reference links

README.md

 This project contains original assets, presnetations and source code for MV3500 Networked Graphics course.
 
-NPS CLE Sakai site is on intranet at https://cle.nps.edu
+
+References:
+* [NPS CLE Sakai site](https://cle.nps.edu) for MV3500 course
+* [Netbeans](http://www.netbeans.org)
+* [GitLab Flavored Markdown (GFM)](https://docs.gitlab.com/ee/user/markdown.html)