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 Volgograd:

"

In 1931, the German settlement-colony Old Sarepta (founded in 1765) became a district of Stalingrad. Renamed Krasnoarmeysky Rayon (or "Red Army District"), it was the largest area of the city. The first higher education institute was opened in 1930. A year later, the Stalingrad Industrial Pedagogical Institute, now Volgograd State Pedagogical University, was opened. Under Stalin, the city became a center of heavy industry and transshipment by rail and river.[citation needed]