Category:Wikipedia references cleanup from April 2013

From Infogalactic: the planetary knowledge core
Jump to: navigation, search
Lua error in Module:Progress_box at line 166: too many expensive function calls.

This category combines all Wikipedia references cleanup from April 2013 (2013-04) to enable us to work through the backlog more systematically. It is a member of Category:Wikipedia references cleanup.
Articles tagged with {{Citation style|date=April 2013}} are sorted in this category.