APA-čujuhus (7. p.)
Handbook of pulp and paper technology / Handbook of Pulp and Paper Technology: Van Nastrad (2nd ed.).
Chicago-čujuhus (17. p.)
Handbook of Pulp and Paper Technology / Handbook of Pulp and Paper Technology: Van Nastrad. 2nd ed.
MLA-čujuhus (9. p.)
Handbook of Pulp and Paper Technology / Handbook of Pulp and Paper Technology: Van Nastrad. 2nd ed.
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