For citations:
Shamarov M.V., Aleshin V.I., Kalmykov I.A., Shamarov A.M. Improving the efficiency of power transformers by intensifying their cooling during operation. Herald of Dagestan State Technical University. Technical Sciences. 2025;52(1):31-38. (In Russ.) https://doi.org/10.21822/2073-6185-2025-52-1-31-38