Spehar, Carlos Roberto. “Breeding Soybeans to the Low Latitudes of Brazilian Cerrados (Savannahs)”. Pesquisa Agropecuaria Brasileira 29, no. 8 (June 16, 2010): 1167–1180. Accessed March 27, 2026. https://apct.sede.embrapa.br/pab/article/view/4171.