00548naa#a2200193#i#450# EN\\bibl\2648 20241213004629.5 1992-5980 20140630b2014####ek#y0engy0150####ca RUS RU Conduction sensor of liquid flowing in dielectric pipe Journal article rostov on don Don state technical University 2014 0 с. Journal article local Chugulev Aleksandr Popov Anatoliy Vinokurov Mikhail zh-szf.ru