00538naa#a2200169#i#450# EN\\bibl\99826 20251207101835.7 2500-3372 20250617b2025####ek#y0engy0150####ca RU Inter-Territorial Calculations for Identifying Imbalances and Problems in Health Insurance Journal article Kemerovo Kemerovo State University 2025 16 с. Journal article local Badlo Svetlana Vasil'evna Tabashnikova Olga L'vovna jsocnet.ru