G. Pilla, R. K. Dishwar, S. Agrawal, A. K. Mandal, N. D. Sahu, and O. P. Sinha, “Feasibility of Nickel Extraction from Indian Chromite Overburden by Solid State Reduction and Smelting Route”, J Min & Metal B Metallurgy, vol. 56, no. 2, pp. 229–235, Sep. 2020, Accessed: Jul. 12, 2026. [Online]. Available: https://asistent.ceon.rs/index.php/jmm/article/view/23088