Gonçalves, Paulo de Souza, João Rodrigues de Paiva, and Antonio P. Rebello. 2014. “‘In Vitro’ Pollen Germination of Hevea Camargoana”. Pesquisa Agropecuaria Brasileira 17 (2): 287-91. https://doi.org/10.1590/S1678-3921.pab1982.v17.15626.