Rodríguez, Rocío del P., et al. “Identifying Interspecific Lines of Coffee Resistant to Hemileia Vastatrix Berk. Et Br. And Evaluating Their Adaptability to the Coffee Growing Region of Puerto Rico”. The Journal of Agriculture of the University of Puerto Rico, vol. 104, no. 2, July 2020, pp. 165-80, doi:10.46429/jaupr.v104i2.19040.