TY JOUR TI APPROACH TO ASSESSING MATRIXES BASED ON INTRA-ZONE TRAVEL KW traffic flow KW intensity estimation KW correspondence matrix JO Modern Technologies and Scientific and Technological Progress AU Lebedeva, O.A. AU Kulakova, I.M. PY 2023 IS 2023 PB Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»