For citations:

Grigor’ev A.V., Berkutova G.V. About Results of the Final Stage of the 22nd All-Russian Olympiad of School Students on Russian Language in 2017. Russian language at school. 2018;79(1):25-29. (In Russ.) https://doi.org/10.30515/0131-6141-2018-79-1-25-29