00699naa#a2200193#i#450# EN\\bibl\4891 20241231011729.2 2219-0767 20150224b2015####ek#y0engy0150####ca RUS RU TESTING OF TWO ALTERNATIVE HYPOTHESES FOR THE INFORMATION SYSTEM DIAGNOSTICS LEAKAGE OF GAS SUPPLY SYSTEMS Journal article Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2015 2 с. Journal article local Sazonova Svetlana Anatol'evna Serbulov Yuriy Stefanovich Kuripta Oksana zh-szf.ru