@article{spazzapan_marino_cardoso_berti_fabron_2019,  title={Acoustic characteristics of voice in different cycles of life: an integrative literature review},  volume={21},  ISSN={1516-1846},  url={https://doi.org/10.1590/1982-0216/201921315018},  DOI={10.1590/1982-0216/201921315018},  number={3},  journal={Revista CEFAC},  publisher={ABRAMO Associação Brasileira de Motricidade Orofacial},  author={Spazzapan, Evelyn Alves and Marino, Viviane Cristina de Castro and Cardoso, Vanessa Moraes and Berti, Larissa Cristina and Fabron, Eliana Maria Gradim},  year={2019},  pages={e15018} }