Fernandes, Marcelo Ferreira, Roberta Pereira Miranda Fernandes, and Mariangela Hungria. “Genetic Characterization of Indigenous Rhizobia Strains from the Coastal Tableland Efficient for the Pigeonpea and Cowpea Crops”. Pesquisa Agropecuaria Brasileira 38, no. 8 (August 1, 2003): 911–920. Accessed July 7, 2026. https://apct.sede.embrapa.br/pab/article/view/6654.