Romero-Perdomo, F., Ocampo-Gallego, J., Camelo-Rusinque, M. and Bonila, R. (2019) “Plant growth promoting rhizobacteria and their potential as bioinoculants on Pennisetum clandestinum (Poaceae)”, Revista de Biología Tropical, 67(4), pp. 825–832. doi: 10.15517/rbt.v67i4.34029.