[1]Pinnow[ChemischeBerichte,1898,vol.31,p.2984]
[2]Pinnow[ChemischeBerichte,1898,vol.31,p.2984]
[1]IlFarmaco,1993,vol.48,p.1531-1546
[1]Garuti;Ghedini;Leoni;Baraldi;Dionisotti[IlFarmaco,1993,vol.48,#11,p.1531-1546]
[1]IndianJournalofChemistry-SectionBOrganicandMedicinalChemistry,1982,vol.21,p.883-884