I. Hern?ndez, M. C. N?poles, P. R. Rosales, R. Ba?os, y J. F. Ram?rez, «Selection of rhizobia isolates from nodules of the forage legume Pueraria phaseoloides (tropical kudzu)», Cuban J. Agric. Sci., vol. 47, n.º 3, sep. 2013.