00661naa#a2200193#i#450# EN\\bibl\4890 20250105053915.7 2219-0767 20150224b2015####ek#y0engy0150####ca RUS RU STATISTICAL METHODS IN PROBLEMS OF LEAK DETECTION GAS SUPPLY SYSTEMS Journal article Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2015 3 с. Journal article local Sazonova Svetlana Anatol'evna Serbulov Yuriy Stefanovich Akamsina N. V. naukaru.ru