Urali of Idukki in India

1. Lal, S. M. (1991). A Descriptive Analysis of Urali:(speech of a Dravidian Hill Tribe) (Vol. 1). Central Institute of Indian Languages.
2. Simon, S. M. Ethnobotanical investigation on uraly tribe of Idukki district Kerala. http://hdl.handle.net/10603/218143
3. Palanisamy, M. (2007). Folklore of urali tribes in Kerala. University of Kerala. http://hdl.handle.net/10603/412174
4. C.G.Syama. (1997). A Grammar of the Urali Language of Idukki. Unpublished. https://kirtads.kerala.gov.in/2017/08/23/a-grammar-of-the-urali-language-of-idukki/
5. Bijumon Varghese and Jose P. Mathew. 2015. Tribes of Idukki, Kerala. SIL Electronic Survey Reports 2015-029. 191.
6. Luiz, A. A. D. 1962. Tribes of Kerala. New Delhi: Bharatiya Adimjati Sevak Sangh. 310pp.
7. https://lingweb.eva.mpg.de/channumerals/Urali.htm