Vargas, Milton Alexandre T. “Competitiveness and Rhizosphere Colonization of Bradyrhizobium Sp. Strains on Chickpea”. Pesquisa Agropecuaria Brasileira 25, no. 4 (April 17, 2014): 599–607. Accessed November 13, 2025. https://apct.sede.embrapa.br/pab/article/view/13471.