[1]Gregory,G.I.etal.[JournaloftheChemicalSociety.PerkintransactionsI,1973,p.47-51]
[1]Gregory,G.I.etal.[JournaloftheChemicalSociety.PerkintransactionsI,1973,p.47-51]
[1]Gregory,G.I.etal.[JournaloftheChemicalSociety.PerkintransactionsI,1973,p.47-51]
[1]Gregory,G.I.etal.[JournaloftheChemicalSociety.PerkintransactionsI,1973,p.47-51]
[1]Gregory,G.I.etal.[JournaloftheChemicalSociety.PerkintransactionsI,1973,p.47-51]