For citations:
Voronina E.V., Milchakova N.N., Sergeeva I.V. SINGLE-INDUSTRY TOWNS: THE COURSE OF DIVERSIFICATION. Surgut State University Journal. 2021;(4 (34)):28-38. (In Russ.) https://doi.org/10.34822/2312-3419-2021-4-28-38
Voronina E.V., Milchakova N.N., Sergeeva I.V. SINGLE-INDUSTRY TOWNS: THE COURSE OF DIVERSIFICATION. Surgut State University Journal. 2021;(4 (34)):28-38. (In Russ.) https://doi.org/10.34822/2312-3419-2021-4-28-38