@article{tonini_finger_schneider_spathelf_2001,  title={Crescimento em altura de Pinus elliottii Engelm., na região de Piratini no Rio Grande do Sul, Brasil},  volume={31},  ISSN={0103-8478},  url={https://doi.org/10.1590/S0103-84782001000300008},  DOI={10.1590/S0103-84782001000300008},  number={3},  journal={Ciência Rural},  publisher={Universidade Federal de Santa Maria},  author={Tonini, Helio and Finger, César Augusto Guimarães and Schneider, Paulo Renato and Spathelf, Peter},  year={2001},  month={May},  pages={417–423} }