@article{lima_carvalho_martinhago_oliveira_carvalho_dutra_oliveira_2011,  title={Methodology for planning log stacking using geotechnology and operations research},  volume={17},  ISSN={0104-7760},  url={https://doi.org/10.1590/S0104-77602011000300004},  DOI={10.1590/S0104-77602011000300004},  number={3},  journal={CERNE},  publisher={UFLA - Universidade Federal de Lavras},  author={Lima, Mariana Peres de and Carvalho, Luis Marcelo Tavares de and Martinhago, Adriana Zanella and Oliveira, Luciano Teixeira de and Carvalho, Samuel de Pádua Chaves e and Dutra, Gleyce Campos and Oliveira, Thomaz Chaves de Andrade},  year={2011},  month={Jul},  pages={309–319} }