Chattopadhyay, K.P. (1923). "An Essay on the History of Newar Culture". Journal and Proceedings of the Asiatic Society of Bengal. 19 (10). Asiatic Society of Bengal: 551. Retrieved 4 December 2013.
books.google.com
Campbell, A. (1836). "Notes on the State of the Arts of Cotton Spinning, Weaving, Printing, and Dyeing in Nepal". Journal of the Asiatic Society of Bengal, Volume 5. G. H. Rouse, Baptist Mission Press. p. 219. Retrieved 15 September 2013.