[1]BulletindelaSocieteChimiquedeFrance,1967,p.4370-4374
[2]JournaloftheAmericanChemicalSociety,1960,vol.82,p.3126-3128
[1]BulletindelaSocieteChimiquedeFrance,1967,p.4370-4374
[1]BulletindelaSocieteChimiquedeFrance,1967,p.4370-4374
[1]JournaloftheAmericanChemicalSociety,2005,vol.127,p.7110-7118