K. Sankara Warrier on Wikipedia
External resources
- http://www.hinduonnet.com/thehindu/fr/2006/10/13/stories/2006101300820200.htm
- http://www.janmabhumidaily.com/jnb/?p=56051
- http://www.mathrubhumi.com/online/malayalam/news/story/1406368/2012-01-22/kerala
- http://www.narthaki.com/info/profiles/profil59.html
- http://www.thehindu.com/arts/music/article2633018.ece