1 documents found
Liu Tianyi . Research and development of oxygen-converter lances of rational design and increasing the efficiency of converter smelting during their operation. - Qualifying scientific work on the rights of manuscript
: Кандидат технічних наук :
spec.. 05.16.02 - Металургія чорних і кольорових металів та спеціальних сплавів :
presented. 2020-12-02; .
National Metallurgical Academy Of Ukraine. – Дніпро,
0420U102278.
1 documents found
Updated: 2024-06-23