00580naa#a2200181#i#450# EN\\bibl\103253 20250902094256.2 2713-1424 20250825b2025####ek#y0engy0150####ca RU DEVELOPMENT OF PUBLIC PROCUREMENT MANAGEMENT Journal article Moscow Electronic science 2025 9 с. Journal article local Финансы государственного сектора. 336.13 Kosacheva Alena Igorevna Lyashenko Elena Aleksandrovna stolypinvestnik.ru