[1]Bergstroemetal.[ActaChemicaScandinavica(1947),1952,vol.6,p.1157,1160,1169]
[1]Russell;Appollina;Bandurco;Combs;Kanojia;Mallory;Malloy;McNally;Mulvey;Gray-Nunez;Rampulla;Rampulla;Sisk;Williams;Levine;Bell;Giardino;Falotico;Tobia[EuropeanJournalofMedicinalChemistry,1992,vol.27,#3,p.277-284]