[1]Royeretal.[BulletindelaSocieteChimiquedeFrance,1957,p.1379,1386]
[1]ChemistryofHeterocyclicCompounds,1981,vol.17,p.893-898 KhimiyaGeterotsiklicheskikhSoedinenii,1981,vol.17,p.1202-1208
[1]Pearce;Parker;Deason;Dischino;Gillespie;Qureshi;Volk;Wright[JournalofMedicinalChemistry,1994,vol.37,#4,p.526-541]
[1]JournalofMedicinalChemistry,1981,vol.24,p.532-538
[1]JournalofMedicinalChemistry,1981,vol.24,p.532-538