TY JOUR TI EXPANDING THE ANALYTICAL CAPABILITIES OF THE PORTAL "HONEST BUSINESS» KW information KW external users KW business risk KW margin analysis KW analytical model KW FAIR BUSINESS portal». JO Scientific Papers Collection of the Angarsk State Technical University AU Bychkova, G.M. AU Badmazhanova, O.I. PY 2021 IS 2021 PB Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»