@article{sparacino_argibay_espindola_2021,  title={Long-term (35 Years) Rainy and Dry Season Characterization in Semiarid Northeastern Brazil},  volume={36},  ISSN={0102-7786},  url={https://doi.org/10.1590/0102-77863630138},  DOI={10.1590/0102-77863630138},  number={3},  journal={Revista Brasileira de Meteorologia},  publisher={Sociedade Brasileira de Meteorologia},  author={Sparacino, J. and Argibay, D.S. and Espindola, G.},  year={2021},  month={Jul},  pages={377–391} }