1. (n.d.). Retrieved from Historic England: https://historicengland.org.uk/
2. World Journal of Engineering and Technology, 193–207
3. Mudde R (2015, Jan 17) Vittala temple, Hampi—an architectural wonder. Retrieved from Karnataka.com: https://www.karnataka.com/hampi/vittala-temple/
4. CPWD (2013) Conservation of heritage buildings—a guide. Directorate General, Central Public Works Department, New Delhi
5. Causevic NR (2008) Methodology for the restoration of heritage properties. In: 9th International congress on architectural heritage rehabilitation and building seville, vol 6