[1]Perandones,Francisco;Soto,JoseL.[JournalofHeterocyclicChemistry,1998,vol.35,#2,p.413-419]
[1]Perandones,Francisco;Soto,JoseL.[JournalofHeterocyclicChemistry,1998,vol.35,#2,p.413-419]
[1]Perandones,Francisco;Soto,JoseL.[JournalofHeterocyclicChemistry,1998,vol.35,#2,p.413-419]
[1]Perandones,Francisco;Soto,JoseL.[JournalofHeterocyclicChemistry,1998,vol.35,#2,p.413-419]
[1]Perandones,Francisco;Soto,JoseL.[JournalofHeterocyclicChemistry,1998,vol.35,#2,p.413-419]