《北史·列传·卷八十六》
但是高车从而侵犯凌暴，国中有奸臣，趁混乱做叛逆，杀了臣兄，立臣做首领。
但高车从而侵暴，中有奸臣，因乱作逆，杀臣兄，立臣为主。
However, the Gaoche invaded and harassed, and traitorous ministers in the state took advantage of the chaos to commit treason, killing my brother and installing me as the leader.