Ramos-Santana, Rafael, and José E. Rodríguez. 1997. “PROPAGACIÓN ASEXUAL DE PANICUM MAXIMUM (YERBA GUINEA) EN TRES ETAPAS DE MADUREZ”. The Journal of Agriculture of the University of Puerto Rico 81 (3-4):237-38. https://doi.org/10.46429/jaupr.v81i3-4.3649.