Branch, O. H., Takala, S., Kariuki, S., Nahlen, B. L., Kolczak, M., Hawley, W., & Lal, A. A. (2001). Plasmodium falciparum Genotypes, Low Complexity of Infection, and Resistance to Subsequent Malaria in Participants in the Asembo Bay Cohort Project. Infect Immun.

Branch, Oralee H., Shannon Takala, Simon Kariuki, Bernard L. Nahlen, Margaret Kolczak, William Hawley, và Altaf A. Lal. "Plasmodium Falciparum Genotypes, Low Complexity of Infection, and Resistance to Subsequent Malaria in Participants in the Asembo Bay Cohort Project." Infect Immun 2001.

Branch, Oralee H., et al. "Plasmodium Falciparum Genotypes, Low Complexity of Infection, and Resistance to Subsequent Malaria in Participants in the Asembo Bay Cohort Project." Infect Immun 2001.