T51N2087 大唐西域記 da4 tang2 xi1 yu4 ji4, Christian Wittern, WWW Database of Chinese Buddhist texts Taishō No. 2087 hos SAT Daizōkyō Tekst Database Lewis R. Lancaster, Sung-bae Park: K 1065 (XXXII:369) (T. 2087), Volumes 991-993, The Korean Buddhist Canon: A Descriptive Catalogue Taisho Tripitaka Vol 51 No. 2087 大唐西域記, Chinese Buddhist Electronic Text Association Da Tang Xiyu Ji "Records from the Regions West of the Great Tang Empire" — Chinaknowledge.de.