Chernysheva, G.N., Ivashinina, T.B. and Savich, Y.A. (2025) “IMPROVING CONTROL IN THE SYSTEM OF PROCUREMENT OF PRODUCTS FOR NATIONAL DEFENSE NEEDS”, Region: Systems, Economics, Management, 1(1 (68), pp. 137–144. doi:10.22394/1997-4469-2025-68-1-137-144.