$1!5s'2-'Yh'JE'Xm!L5s - $1'4"!Oe3=Hs; $1'V$'QN!3's ($1!63'JE'I(!<D (B: s $1!bf'c+!Fd3BD!S,!WN!JH!Na(B,s, 2016)
Keywords: Heilongjiang Sheng (China) -- History -- Sources; Hulunbuir Shi (China) -- History -- Sources; Qing Dynasty (China)