TY JOUR TI PROBLEMS AND PROSPECTS FOR THE DEVELOPMENT OF THE BACKUP NETWORK OF TRANSPORT AND LOGISTICS INFRASTRUCTURE OF THE NORTHERN DELIVERY IN THE REPUBLIC OF SAKHA (YAKUTIA) KW NORTHERN DELIVERY KW LOGISTICS KW TRANSPORT AND LOGISTICS INFRASTRUCTURE KW FORD-FULKERSON ALGORITHM JO Voronezh Scientific-Technical Bulletin AU Iovleva, E.L. AU Timofeev, N.S. PY 2023 IS 4 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov