Lua APA (7ú heag.)
ebrary, Inc, Klima, M. S., Arnold, B. J., & Bethell, P. J. (2012). Challenges in fine coal processing, dewatering, and disposal. Published by Society for Mining, Metallurgy, and Exploration.
Lua i Stíl Chicago (17ú heag.)
ebrary, Inc, Mark S. Klima, Barbara J. Arnold, agus Peter J. Bethell. Challenges in Fine Coal Processing, Dewatering, and Disposal. Englewood, Colorado: Published by Society for Mining, Metallurgy, and Exploration, 2012.
Lua MLA (9ú heag.)
ebrary, Inc, et al. Challenges in Fine Coal Processing, Dewatering, and Disposal. Published by Society for Mining, Metallurgy, and Exploration, 2012.
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