1. http://www.carpetencyclopedia.com/pages/Manufacturing/Todays_production-246.html.
2. http://www.carpetencyclopedia.com/pages/Manufacturing/Materials-242.html.
3. Mega News, Carpet Journal from Nepal, No. 11 January 2007.
4. www.rugandcarpets.com/origin-of-carpets.html.
5. Handmade carpet industry – intervention of technology & economy to art & craft;Goswami,2003