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[1]AmericanChemicalJournal,1892,vol.14,p.571
[2]JournalofOrganicChemistryUSSR(EnglishTranslation),1967,vol.3,p.1795-1799 ZhurnalOrganicheskoiKhimii,1967,vol.3,p.1839-1843
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[1]JournaloftheChemicalSociety,1901,vol.79,p.465
[1]JournaloftheChemicalSociety,1901,vol.79,p.465
[1]JournaloftheChemicalSociety,1901,vol.79,p.465
[1]JournalofOrganicChemistryUSSR(EnglishTranslation),1967,vol.3,p.1795-1799 ZhurnalOrganicheskoiKhimii,1967,vol.3,p.1839-1843