↑Axel Schuessler, ABC Etymological Dictionary of old chinese, University of Hawaii Press, 2006, p. 405。
↑James Herbert Lorrain. Dictionary of the Lushai Language. The Asiatic Society, 1940, p. 348。 Kenneth VanBik. Proto-Kuki-Chin: A reconstructed ancestor of the Kuki-Chin languages. University of California, Berkeley. 2009. p. 236。