Tikka, P. (2008). Chemical Pulping Part 2 - Recovery Of Chemicals And Energy (Volume 6). Tappi Pr.
Chicago Style (17. basım) AtıfTikka, Panu. Chemical Pulping Part 2 - Recovery Of Chemicals And Energy (Volume 6). Helsinki: Tappi Pr, 2008.
MLA (9th ed.) AtıfTikka, Panu. Chemical Pulping Part 2 - Recovery Of Chemicals And Energy (Volume 6). Tappi Pr, 2008.
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