%0 Journal Article %T SOFTWARE FOR CALCULATING THE TAX BURDEN AND DETERMINING THE STRUCTURE OF ADDED VALUE %A Kulakova, I.M. %A Bychkova, G.M. %K simplified taxation system, tax burden, spreadsheets, VBA %J Bulletin of the Angarsk State Technical University %D 2023 %N 1 %P 3 %I Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»