[1]JustusLiebigsAnnalenderChemie,1970,vol.736,p.68-74
[1]JournalofMedicinalChemistry,1967,vol.10,p.320-325
[1]JournalofMedicinalChemistry,1967,vol.10,p.320-325
[1]JournalofMedicinalChemistry,1967,vol.10,p.320-325
[1]JustusLiebigsAnnalenderChemie,1970,vol.736,p.68-74