Sorimsokov Uchkun Soatboy o’g’li ,Boliyev Alisher Mardiyevich, Suyarov Anvar Olim o’g’li, and Nurullayev O.U. “THE COST OF A TRANSFORMER AND THE IMPORTANCE OF ITS HEATING”. Web of Scientist: International Scientific Research Journal, vol. 4, no. 04, Apr. 2023, pp. 130-6, doi:10.17605/OSF.IO/CQDM5.