TY JOUR TI Methodology for Estimation and Calculation of the Level of Development of Urban Agglomerations (on Materials of Barnaul Agglomeration) KW urban agglomeration KW Barnaul agglomeration KW economic area KW agglomeration processes KW development of territories KW estimation methodology JO Scientific Research and Development. Economics of the Firm AU Garnov, A.P. AU Himochka, V.S. AU Goloschapova, I.A. AU Robec, D.S. PY 2020 IS 9 PB INFRA-M Academic Publishing LLC.