$1KGa!5=!Y4!RB!+:s $1!0& (B/s - $1!Fn!E7!;9s ($1!4I!0a!+:s $1!N#!Y<!Kz!Ep!3K!JH!Na(B,s, 2014)
Keywords: China -- History -- Qing dynasty, 1644-1912 -- Sources; China; Qing Dynasty (China).