[1]JournaloftheAmericanChemicalSociety,1926,vol.48,p.2882Anm.12 HelveticaChimicaActa,1924,vol.7,p.797
[1]ChemischeBerichte,1924,vol.57,p.1434
[1]JournaloftheAmericanChemicalSociety,1955,vol.77,p.5999,6002
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