[1]Nunn;Rapson[JournaloftheChemicalSociety,1949,p.1051,1053]
[1]Holdsworth;Lions[JournalandProceedings-RoyalSocietyofNewSouthWales,1936,vol.70,p.431,433]Robinson[JournaloftheChemicalSociety,1938,p.1390,1394]
[1]Robinson[JournaloftheChemicalSociety,1938,p.1390,1394]
[1]Robinson[JournaloftheChemicalSociety,1938,p.1390,1394]
[1]Holdsworth;Lions[JournalandProceedings-RoyalSocietyofNewSouthWales,1936,vol.70,p.431,433]