Vasconcellos, Maria Elizabeth da Costa, Paulo de Souza Gonçalves, Afonso Celso Candeira Valois, and Clóvis Pompilo de Abreu. “Selection Index for Rubber Tree”. Pesquisa Agropecuaria Brasileira 18, no. 9 (April 16, 2014): 989–995. Accessed November 22, 2025. https://apct.sede.embrapa.br/pab/article/view/15408.