[1]Jones[JournaloftheAmericanChemicalSociety,1955,vol.77,p.4069,4072]
[1]Jones[JournaloftheAmericanChemicalSociety,1955,vol.77,p.4069,4072]
[1]Galvez,Carmen;Garcia,Francisco;Garcia,Juan;Soldevila,Joan[JournalofHeterocyclicChemistry,1986,vol.23,p.1103-1108]
[1]Galvez,Carmen;Garcia,Francisco;Garcia,Juan;Soldevila,Joan[JournalofHeterocyclicChemistry,1986,vol.23,p.1103-1108]
[1]Galvez,Carmen;Garcia,Francisco;Garcia,Juan;Soldevila,Joan[JournalofHeterocyclicChemistry,1986,vol.23,p.1103-1108]