For citations:

Afanas’ev V.N., Lebedeva T.V. Spatial-Temporal Statistical Analysis of Training of Personnel with Higher Education in the Constituent Entities of the Volga Federal District. Voprosy statistiki. 2023;30(4):54-65. (In Russ.) https://doi.org/10.34023/2313-6383-2023-30-4-54-65