Chatterjee, A. (2010). Sponge iron production by direct reduction of iron oxide. PHI Learning Private Limited.

Chatterjee, Amit. Sponge Iron Production by Direct Reduction of Iron Oxide. New Delhi: PHI Learning Private Limited, 2010.

Chatterjee, Amit. Sponge Iron Production by Direct Reduction of Iron Oxide. PHI Learning Private Limited, 2010.