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 Ainu people:

"

Japanese lacquerware[1] was used in everyday life as tableware and often used in ceremonies (ritual utensils), such as the cups used to offer alcohol when praying to the kamui. Lacquerware was often treated as treasure, and it was also used as containers for storing other treasures.[citation needed]