@article{oliveira_menezes_bertoldi_wehrmeister_macedo_2014,  title={Assessment of inhaler techniques employed by patients with
               respiratory diseases in southern Brazil: a population-based study},  volume={40},  ISSN={1806-3713},  url={https://doi.org/10.1590/S1806-37132014000500007},  DOI={10.1590/S1806-37132014000500007},  number={5},  journal={Jornal Brasileiro de Pneumologia},  publisher={Sociedade Brasileira de Pneumologia e Tisiologia},  author={Oliveira, Paula Duarte de and Menezes, Ana Maria Baptista and Bertoldi, Andréa Dâmaso and Wehrmeister, Fernando César and Macedo, Silvia Elaine Cardozo},  year={2014},  month={Sep},  pages={513–520} }