@article{cordeiro_barbosa_lima_barbosa_2017,  title={Periphytic algae dynamics in lentic ecosystems in the Brazilian semiarid},  volume={77},  ISSN={1519-6984},  url={https://doi.org/10.1590/1519-6984.16815},  DOI={10.1590/1519-6984.16815},  number={3},  journal={Brazilian Journal of Biology},  publisher={Instituto Internacional de Ecologia},  author={Cordeiro, R. S. and Barbosa, J. E. L. and Lima, G. Q. and Barbosa, L. G.},  year={2017},  month={Jul},  pages={495–505} }