「ファイル:Ritthausen 1861.pdf」の版間の差分
Ritthausen, H. Über die Glutaminsäure J. prakt. Chem. 99, 454-62 (1866) Elapsed into public domain under Japanese law more than 50 years after the death of the author. |
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J. prakt. Chem. 99, 454-62 (1866) | J. prakt. Chem. 99, 454-62 (1866) | ||
Lapsed into public domain under Japanese law more than 50 years after the death of the author. | |||