Tojiboyev Begijon Mamitjonovich, & Tojiboyev Muhammadjon Muhitdim o‘g‘li. (2024). ADVANCEMENTS IN THE PRODUCTION OF HIGH-STRENGTH CAST IRON. "XXI ASRDA INNOVATSION TEXNOLOGIYALAR, FAN VA TAʼLIM TARAQQIYOTIDAGI DOLZARB MUAMMOLAR" Nomli Respublika Ilmiy-Amaliy Konferensiyasi, 2(3), 19–24. Retrieved from https://universalpublishings.com/index.php/itfttdm/article/view/4682