For citations:
Dvas G.V., Busheneva Yu.I., Shumilova A.Yu. International twinning of Russian regions as a factor in their strategic economic development (on the example of the Leningrad region). Economics and Management. 2023;29(6):611-620. (In Russ.) https://doi.org/10.35854/1998-1627-2023-6-611-620