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 Passover Seder:

This text has been unreferenced on Wikipedia for a very long time. If you can't find a source, be bold and remove it!

"

Each participant dips a vegetable into either salt water (an Ashkenazi custom; said to serve as a reminder of the tears shed by their enslaved ancestors), vinegar (a Sephardi custom) or charoset (an older Sephardi custom, still common among Yemenite Jews). Another custom mentioned in some Ashkenazi sources and probably originating with Meir of Rothenburg,[citation needed] was to dip the karpas in wine.