Chatterjee, A. (2010). Sponge iron production by direct reduction of iron oxide. PHI Learning Private Limited.
Čikaški stil citiranja (17. izdanje)Chatterjee, Amit. Sponge Iron Production by Direct Reduction of Iron Oxide. New Delhi: PHI Learning Private Limited, 2010.
MLA način citiranja (8. izdanje)Chatterjee, Amit. Sponge Iron Production by Direct Reduction of Iron Oxide. PHI Learning Private Limited, 2010.
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