[1]JournaloftheAmericanChemicalSociety,1946,vol.68,p.2570,2573
[1]JournaloftheAmericanChemicalSociety,1946,vol.68,p.2570,2573
[1]ZhurnalObshcheiKhimii,1937,vol.7,p.1896,1904 ChemischesZentralblatt,1938,vol.109,p.3774
[1]Surrey;Hammer[JournaloftheAmericanChemicalSociety,1946,vol.68,p.1244]
[2]Surrey;Hammer[JournaloftheAmericanChemicalSociety,1946,vol.68,p.1244]
[1]JournaloftheAmericanChemicalSociety,1946,vol.68,p.883,886