バックナンバー

テラ出版
Vol. 1, 1942 – Vol. 47, 1991: Abstract, Full Text Open Access (日本語部分は目次のみ)
Vol. 48, 1992 – Vol. 63, 2007: Abstract, Full Text (Open access)
Vol. 64, 2008 – Vol. 66, 2010: Abstract, Full Text (購読者のみ)

Springer
Vol. 26, 1970 – Vol. 47, 1991: Abstract, Full Text (購読者のみ、日本語部分も電子化済)
Vol. 48, 1992 –: Abstract, Full Text (購読者のみ)

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