Institution of Mining and Metallurgy (Great Britain). (1893). Transactions of the Institution of Mining and Metallurgy. E. & F.N. Spon; The Institution ; Engineering & Mining Journal.
Lua i Stíl Chicago (17ú heag.)Institution of Mining and Metallurgy (Great Britain). Transactions of the Institution of Mining and Metallurgy. London : New York: E. & F.N. Spon; The Institution ; Engineering & Mining Journal, 1893.
Lua MLA (8ú heag.)Institution of Mining and Metallurgy (Great Britain). Transactions of the Institution of Mining and Metallurgy. E. & F.N. Spon; The Institution ; Engineering & Mining Journal, 1893.
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