@article{mascia_lahr_2006,  title={Remarks on orthotropic elastic models applied to wood},  volume={9},  ISSN={1516-1439},  url={https://doi.org/10.1590/S1516-14392006000300010},  DOI={10.1590/S1516-14392006000300010},  number={3},  journal={Materials Research},  publisher={ABM, ABC, ABPol},  author={Mascia, Nilson Tadeu and Lahr, Francisco Antônio Rocco},  year={2006},  month={Jul},  pages={301–310} }