TY JOUR TI Formation of a System of Indicators for Assessing the Fiscal Vulnerability of a Region in Agglomeration Processes KW Economic security KW interbudgetary relations KW fiscal depletion KW fiscal imbalances KW agglomeration KW indicator system JO Russian Journal of Management AU Zaruba, D.S. AU Babina, N.V. PY 2025 IS 13 PB Publishing Center RIOR