[1]JournaloftheAmericanChemicalSociety,1957,vol.79,p.1636,1639
[1]JournalofBiologicalChemistry,1956,vol.223,p.935,945
[2]JournalofBiologicalChemistry,1956,vol.223,p.935,945
[1]JournaloftheChemicalSociety.PerkintransactionsI,1981,p.522-528
[1]JournaloftheAmericanChemicalSociety,1957,vol.79,p.1636,1639
[1]JournalofBiologicalChemistry,1956,vol.223,p.935,945