Massey, L. K. (2003). Permeability properties of plastics and elastomers: A guide to packaging and barrier materials (Second edition.). Plastics Design Library.
Lua i Stíl Chicago (17ú heag.)Massey, Liesl K. Permeability Properties of Plastics and Elastomers: A Guide to Packaging and Barrier Materials. Second edition. Norwich, NY: Plastics Design Library, 2003.
Lua MLA (9ú heag.)Massey, Liesl K. Permeability Properties of Plastics and Elastomers: A Guide to Packaging and Barrier Materials. Second edition. Plastics Design Library, 2003.
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