[1]JournaloftheAmericanChemicalSociety,1952,vol.74,p.2251
[1]JournaloftheChemicalSociety,1935,p.429,435
[2]JournaloftheChemicalSociety,1935,p.1288,1289
[1]Orr,G.Faye;Musso,DavidL.[SyntheticCommunications,1996,vol.26,#1,p.179-189]
[1]AngewandteChemie-InternationalEdition,2016,vol.55,p.1474-1478 Angew.Chem.,2016,vol.128,p.1496-1500,5