For citations:

Kashayev R.S., Kozelkov O.V., Idiyatullin Z.S., Temnikov A.N., Ozherelyeva E.N., Perelevsky E.V. INSTRUMENTS AND METHODS OF CONTROL OF THE CONCENTRATION OF PARAFIN IN OIL. Power engineering: research, equipment, technology. 2017;19(3-4):159-167. (In Russ.) https://doi.org/10.30724/1998-9903-2017-19-3-4-159-167