+++ J.Chem.Soc., Chem.Commun. (1972-1995)

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Помогите скачать статью:

J. Chem. Soc., Chem. Commun., 1990, 1614-1616
"Polyhedral oligometallasilasesquioxanes as models for silica-supported catalysts: chromium attached to two vicinal siloxy groups"
Frank J. Feher, Rusty L. Blanski

DOI:

http://dx.doi.org/10.1039/C39900001614

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через sci-hub не получается

[hicare]

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Спасибо.