[1]
Silva, J.Q. et al. 2007. Rubber tree exploitation systems utilized in Asian clones Prang Besar, in the West of São Paulo, Brazil. Pesquisa Agropecuaria Brasileira. 42, 7 (Jul. 2007), 949–955. DOI:https://doi.org/10.1590/S1678-3921.pab2007.v42.7652.