展延性
1 2 3 Rich, Jack C. (1988), The Materials and Methods of Sculpture, Courier Dover Publications, p. 129, ISBN 0486257428, https://books.google.co.jp/books?id=hW13qhOFa7gC&redir_esc=y&hl=ja .
↑ G. Dieter, Mechanical Metallurgy, McGraw-Hill, 1986, ISBN 978-0070168930
↑ 例えば、泉山, 茅野, 長井: 鉄と鋼, 100(2014), 704-712.
↑ Oldest operating US nuclear power plant shut down