ebrary, Inc, Smit, L. J., & Dijk, J. H. V. (2009). Powder metallurgy research trends. Nova Science Publishers.
Čikaški stil citiranja (17. izdanje)ebrary, Inc, Lotte J. Smit, i Julia H. Van Dijk. Powder Metallurgy Research Trends. New York: Nova Science Publishers, 2009.
MLA način citiranja (9. izdanje)ebrary, Inc, et al. Powder Metallurgy Research Trends. Nova Science Publishers, 2009.
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