《宋史·列传·卷一百八十三》
徐鹿卿被诏赴朝廷任枢密禀议，首先议论边防事务、纸币。
诏服阕赴枢密禀议，首言边事、楮币。
Xu Luqing was summoned to the imperial court to serve as the advisor of the Secretarial Bureau. The first issues he discussed were border defenses and paper currency.