For citations:

Frenkel A.A., Tikhomirov B.I., Sergienko Ya.V., Roshchina L.S. Crisis as a reality: results and prospects of socio-economic development (Russian economy in 2015-2017). Voprosy statistiki. 2016;(5):23-49. (In Russ.) https://doi.org/10.34023/2313-6383-2016-0-5-23-49