[1]Grovensteinetal.[JournaloftheAmericanChemicalSociety,1959,vol.81,p.4842,4847]
[1]Della,ErnestW.;Smith,PaulA.[JournalofOrganicChemistry,1999,vol.64,#6,p.1798-1806]
[1]Grovenstein;Stevenson[JournaloftheAmericanChemicalSociety,1959,vol.81,p.4850,4853]
[1]AdvancedSynthesisandCatalysis,2007,vol.349,p.1095-1101
[1]Andersson,Staffan;Jagner,Susan[ActaChemicaScandinavica,1989,vol.43,#1,p.39-43]