苯丙酮酸 (Chinese Wikipedia)

Analysis of information sources in references of the Wikipedia article "苯丙酮酸" in Chinese language version.

refsWebsite

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1web.archive.org

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doi.org

Werner Bertleff, Michael Roeper, & Xavier Sava. Carbonylation. Ullmann's Encyclopedia of Industrial Chemistry. 2007: pg.19. doi:10.1002/14356007.a05_217.pub2.

google.com

Wolfram, Joachim. Preparation of α-keto-carboxylic acids from acyl halides. Google Patents US4481368 & US4481369. Ethyl Corporation. [2014-07-14]. （原始内容存档于2016-06-10）.

web.archive.org

Wolfram, Joachim. Preparation of α-keto-carboxylic acids from acyl halides. Google Patents US4481368 & US4481369. Ethyl Corporation. [2014-07-14]. （原始内容存档于2016-06-10）.