TY JOUR TI FEATURES OF THE ASSESSMENT AND ANALYSIS OF INCOMING CASH FLOW FOR SOLD GOODS KW cash flow KW valuation KW analysis KW goods sold KW advances KW accounts receivable JO Bulletin of the Angarsk State Technical University AU Bychkova, G.M. PY 2024 IS 1 PB Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»