@article{mwamakamba_zucchi_2014,  title={Cost estimate of hospital stays for premature newborns of adolescent mothers in a Brazilian public hospital},  volume={12},  ISSN={1679-4508},  url={https://doi.org/10.1590/S1679-45082014GS2959},  DOI={10.1590/S1679-45082014GS2959},  number={2},  journal={einstein (São Paulo)},  publisher={Instituto Israelita de Ensino e Pesquisa Albert Einstein},  author={Mwamakamba, Lutufyo Witson and Zucchi, Paola},  year={2014},  month={Apr},  pages={223–229} }