Authors: Herrera-Cervera, JA Caballero-Mellado, J Laguerre, G Tichy, HV Requena, N Amarger, N Martinez-Romero, E Olivares, J Sanjuan, J

Citation: Ja. Herrera-cervera et al., At least five rhizobial species nodulate Phaseolus vulgaris in a Spanish soil, FEMS MIC EC, 30(1), 1999, pp. 87-97