Miller, B. G. (2017). Clean coal engineering technology (Second edition.). Butterworth-Heinemann.
Lua i Stíl Chicago (17ú heag.)Miller, Bruce G. Clean Coal Engineering Technology. Second edition. Oxford: Butterworth-Heinemann, 2017.
Lua MLA (9ú heag.)Miller, Bruce G. Clean Coal Engineering Technology. Second edition. Butterworth-Heinemann, 2017.
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