Citation Hunt

The Wikipedia snippet below is not backed by a reliable source. Can you find one?

Click I got this! to go to Wikipedia and fix the snippet, or Next! to see another one. Good luck!

In page Battle of Buir Lake:

"

Bolstered by the successful military campaign against the Mongol commander Naghachu and his Uriyankhad horde in 1387, resulting in Naghachu and his horde's surrender, the Hongwu Emperor ordered General Lan Yu to lead an army on a military campaign against the Mongol khan Toghus Temur.[1]