@article{santos_guimarães_paz_magalhães_souza_smozinski_nogueira_2016,  title={Induction and growth pattern of callus from <i>Piper permucronatum</i> leaves},  volume={18},  ISSN={1516-0572},  url={https://doi.org/10.1590/1983-084X/15_098},  DOI={10.1590/1983-084X/15_098},  number={1},  journal={Revista Brasileira de Plantas Medicinais},  publisher={Sociedade Brasileira de Plantas Medicinais},  author={SANTOS, M.R.A. and GUIMARÃES, M.C.M. and PAZ, E.S. and MAGALHÃES, G.M.O. and SOUZA, C.A. and SMOZINSKI, C.V. and NOGUEIRA, W.O.},  year={2016},  month={Jan},  pages={142–148} }