فهرس المقالات Investment Framework حرية الوصول المقاله صفحة الملخص نص كامل 1 - Evaluation of the Efficiency of the Housing and Utilities Sector and Management of its Investment Framework in Conditions of Authorities Decentralization Nazariy Popadynets Inna Irtyshcheva Marianna Stehnei Lyudmila Levkovska Alexei Topchiy 10.22094/joie.2021.1945380.1911