00717naa#a2200193#i#450# EN\\bibl\29941 20241108134049.5 2071-7318 20160125b2016####ek#y0engy0150####ca RU THE MATHEMATICAL DESCRIPTION OF RISK IN HIGHER EDUCATION INSTITUTIONS Journal article Belgorod Belgorod State Technological University named after V.G. Shukhov 2016 3 с. Journal article local Технические средства обеспечения информационных процессов. 20.53 grnti Radouckiy Vladimir Yur'evich Kovaleva E.G. Kemenov S.A. zh-szf.ru