@article{silva_roche_2007,  title={Occurrence of the freshwater jellyfish Craspedacusta sowerbii (Lankester, 1880) (Hydrozoa, Limnomedusae) in a calcareous lake in Mato Grosso do Sul, Brazil},  volume={7},  ISSN={1676-0603},  url={https://doi.org/10.1590/S1676-06032007000100028},  DOI={10.1590/S1676-06032007000100028},  number={1},  journal={Biota Neotropica},  publisher={Instituto Virtual da Biodiversidade | BIOTA - FAPESP},  author={Silva, William Marcos and Roche, Kennedy Francis},  year={2007},  pages={227–230} }