^Rafe de Crespigny (December 28, 2006). A Biographical Dictionary of Later Han to the Three Kingdoms (23-220 AD). BRILL. str. 531–. ISBN 978-90-474-1184-0.
^Tan Koon San (August 15, 2014). Dynastic China: An Elementary History. The Other Press. str. 111–. ISBN 978-983-9541-88-5.
^A Companion to Latin Studies. CUP Archive. str. 140.
^Michael Loewe (2. jun 2016). Problems of Han Administration: Ancestral Rites, Weights and Measures, and the Means of Protest. BRILL. str. 72. ISBN 978-90-04-31490-0.
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