@article{gonçalves_fujihara_ortolani_bataglia_bortoletto_segnini junior_1999,  title={Phenotypic stability and genetic gains in six-year girth growth of Hevea clones},  volume={34},  ISSN={0100-204X},  url={https://doi.org/10.1590/S0100-204X1999000700015},  DOI={10.1590/S0100-204X1999000700015},  number={7},  journal={Pesquisa Agropecuária Brasileira},  publisher={Embrapa Secretaria de Pesquisa e Desenvolvimento; Pesquisa Agropecuária Brasileira},  author={Gonçalves, Paulo de Souza and Fujihara, Alberto Kazutoshi and Ortolani, Altino Aldo and Bataglia, Ondino Cleante and Bortoletto, Nelson and Segnini Junior, Ivo},  year={1999},  month={Jul},  pages={1223–1232} }