Ya. Dashevskii, Veniamin, Aleksandr A. Aleksandrov, Vladimir I. Zhuchkov, I. LeontˋevLeopold, and Akim G. Kanevskii. “Recycling of Waste Slag Upon Production of Manganese Ferroalloys”. KnE Materials Science 6, no. 1 (December 31, 2020): 46–50. Accessed September 23, 2021. https://knepublishing.com/index.php/KnE-Materials/article/view/8042.