00786naa#a2200217#i#450# EN\\bibl\71975 20241123145658.6 2949-2440 20231204b2023####ek#y0engy0150####ca RU Problems of asphalt-resin-paraffin deposits depth assessing in oil transportation pipeline systems Journal article Astrakhan Astrakhan State Technical University 2023 5 с. Journal article local Измерение толщины стенок. 620.179.142.5 Dymov Anton Mikhailovich Marinin Sergey Aleksandrovich Pokoptsev Alexei Alexeevich Nugmanov Albert Hamed-Harisovich Aleksanyan Igor Yurievich vestnik.astu.org