↑ Axel Schuessler, ABC Etymological Dictionary of old chinese, University of Hawaii Press, 2006, p. 383。 Douglas Q Adams, A Dictionary of Tocharian B, Brill, 2013. p. 494. Kristina Meier and Michaël Peyrot, The Word for ‘Honey’ in Chinese, Tocharian and Sino-Vietnamese, Zeitschrift der Deutschen Morgenländischen Gesellschaft, 167, 2017, pp. 7-22.