@article{gava_barros_1997,  title={Senecio spp. POISONING OF HORSES IN SOUTHERN BRAZIL},  volume={17},  ISSN={0100-736X},  url={https://doi.org/10.1590/S0100-736X1997000100006},  DOI={10.1590/S0100-736X1997000100006},  number={1},  journal={Pesquisa Veterinária Brasileira},  publisher={Colégio Brasileiro de Patologia Animal - CBPA},  author={Gava, Aldo and Barros, Claudio S.L.},  year={1997},  month={Jan},  pages={36–40} }