"中科院院士丁衡高与妻子聂力中将简介" [Introduction to the Chinese Academy of Sciences scholar Ding Henggao and his wife Middle General Nie Li]. Meili de Shenhua (dalam bahasa Chinese). 10 April 2008. Diakses tanggal 31 March 2017.Pemeliharaan CS1: Bahasa yang tidak diketahui (link)