00674naa#a2200193#i#450# EN\\bibl\10300 20250429023924.2 2219-0767 20160111b2016####ek#y0engy0150####ca RUS RU A CONCEPTUAL MODEL FOR MANAGING PROTECTION INFORMATION RESOURCE ELECTRONIC DOCUMENT MANAGEMENT SYSTEM Journal article Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2016 4 с. Journal article local Zastrozhnov I. Rogozin E. Alekseevich Obukhova L. zh-szf.ru