@article{santos_santos_bussab_2019,  title={Codification method and Categories of Content of the Baby-directed Maternal Speech
				},  volume={35},  ISSN={0102-3772},  url={https://doi.org/10.1590/0102.3772e35312},  DOI={10.1590/0102.3772e35312},  journal={Psicologia: Teoria e Pesquisa},  publisher={Instituto de Psicologia, Universidade de Brasília},  author={Santos, Ana Karina and Santos, Luiz Silva dos and Bussab, Vera Silvia Raad},  year={2019},  pages={e35312} }