@article{gunewardena_carter_mendis_1994, title={Patterns of acquired anti-malarial immunity in Sri Lanka}, volume={89}, ISSN={0074-0276}, url={https://doi.org/10.1590/S0074-02761994000600015}, DOI={10.1590/S0074-02761994000600015}, journal={Memórias do Instituto Oswaldo Cruz}, publisher={Instituto Oswaldo Cruz, Ministério da Saúde}, author={Gunewardena, D. M. and Carter, R. and Mendis, K. N.}, year={1994}, pages={63–65} }