American Society for Testing and Materials & ASTM International. (2009). Standard specification for Zinc. American Society of Testing Materials.
Chicago-viite (17. p.)American Society for Testing and Materials ja ASTM International. Standard Specification for Zinc. [Western Conshohocken, Pennsylvania]: American Society of Testing Materials, 2009.
MLA-viite (8. p.)American Society for Testing and Materials ja ASTM International. Standard Specification for Zinc. American Society of Testing Materials, 2009.
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