1. Protective immunity produced by the injection of x-irradiated sporozoites of Plasmodium berghei;Nussenzweig,1967
2. Specificity of protective immunity produced by X-irradiated Plasmodium berghei sporozoites;Nussenzweig,1969
3. Immunization of man against sporozite-induced falciparum malaria;Clyde,1973
4. Long-term persistence of sterile immunity in a volunteer immunized with X-irradiated Plasmodium falciparum sporozoites;Edelman,1993
5. Protection of humans against malaria by immunization with radiation-attenuated Plasmodium falciparum sporozoites;Hoffman,2002