Schumacher, M. V., Ceconi, D. E., & Santana, C. A. (2003). Influence of different phosphorus doses on growth of Peltophoru dubium (Sprengel) Taubert plants. Pesquisa Florestal Brasileira, 47, 99-114. https://pfb.sede.embrapa.br/pfb/article/view/1611