@article{caldeira_vidigal_paulinelli_simpson_carvalho_1998, title={Molecular identification of similar species of the genus Biomphalaria (Mollusca: Planorbidae) determined by a polymerase chain reaction-restriction fragment length polymorphism}, volume={93}, ISSN={0074-0276}, url={https://doi.org/10.1590/S0074-02761998000700039}, DOI={10.1590/S0074-02761998000700039}, journal={Memórias do Instituto Oswaldo Cruz}, publisher={Instituto Oswaldo Cruz, Ministério da Saúde}, author={Caldeira, Roberta Lima and Vidigal, Teofânia HDA and Paulinelli, Sônia Torquato and Simpson, Andrew JG and Carvalho, Omar S}, year={1998}, pages={219–225} }