Tursunov Nodirjon Kayumjonovich, Alimukhamedov Shavkat Pirmukhamedovich, Toirov Otabek Toir ugli, Kuchkorov Lochinbek Akhmadjon ugli and Urazbaev Talgat Teleubaevich 2022. JUSTIFICATION AND CHOICE OF RATIONAL OPERATING CURRENT FREQUENCY IN INDUCTION CRUCIBLE FURNACES. Innovative Technologica: Methodical Research Journal. 3, 06 (Jun. 2022), 40–47. DOI:https://doi.org/10.17605/OSF.IO/YGJM8.