Cytology 发表于 2025-4-1 05:23:13
Karl Menger in ductile materials, and the meaning of hardness. The author concludes with an overview of practical methods of indentation..978-1-4419-4326-2978-0-387-68188-7Series ISSN 0941-5122 Series E-ISSN 2192-063XMAL 发表于 2025-4-1 08:04:51
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