Vélez-Santiago, J., & Arroyo-Aguilú, J. A. (1984). Comparison of Six Stylosanthes Cultivars and Digitaria Milanjiana in the Humid Mountain Region of Puerto Rico. The Journal of Agriculture of the University of Puerto Rico, 68(4), 355–364. https://doi.org/10.46429/jaupr.v68i4.7304