WASET
Sarkar, B. , Agarwal, A. , Dey, R. , Das, G. (2016), 'Production of Pig Iron by Smelting of Blended Pre-Reduced Titaniferous Magnetite Ore and Hematite Ore Using Lean Grade Coal', World Academy of Science, Engineering and Technology, Open Science Index 116, International Journal of Materials and Metallurgical Engineering, 10(8), 1051 - 1058.