00645naa#a2200193#i#450# EN\\bibl\38694 /en/manage/index 20251118090610.2 1609-3178 20200714b2020####ek#y0engy0150####ca RU Non-Invasive Methods of Liquid Flow Expenditure Monitoring Using Overhead Transducers Taking into Account Deposits in Pipelines Journal article Saint-Petersburg LLC SVEN 2020 15 с. Journal article local Shablov Stanislav V. Beloborodov V. Nikolay Ivanenko Larisa A. fht.editorum.ru /en/manage/index