Posada-Ochoa, S. L., Ramírez-Agudelo, J. F., & Rosero-Noguera, R. (2014). Methane production and digestibility of kikuyu grass (Pennisetum clandestinum) and potato (Solanum tuberosum) mixtures. Agronomía Mesoamericana, 25(1), 141–150. https://doi.org/10.15517/am.v25i1.14214