@article{todt_2004,  title={From birdsong to speech: a plea for comparative approaches},  volume={76},  ISSN={0001-3765},  url={https://doi.org/10.1590/S0001-37652004000200003},  DOI={10.1590/S0001-37652004000200003},  number={2},  journal={Anais da Academia Brasileira de Ciências},  publisher={Academia Brasileira de Ciências},  author={Todt, Dietmar},  year={2004},  month={Jun},  pages={201–208} }