[1]Goodman;Wise[JournaloftheAmericanChemicalSociety,1950,vol.72,p.3076,3077]
[1]Orchin[JournaloftheAmericanChemicalSociety,1946,vol.68,p.571]
[2]Orchin[JournaloftheAmericanChemicalSociety,1946,vol.68,p.571]
[1]Orchin[JournaloftheAmericanChemicalSociety,1946,vol.68,p.571]
[1]Goodman;Wise[JournaloftheAmericanChemicalSociety,1951,vol.73,p.850]
[1]Huberetal.[JournaloftheAmericanChemicalSociety,1946,vol.68,p.1109,1111]